B4A Library [Library] B4aGridView v3.80

lonleystar · Jan 8, 2013

Hi guys, B4AGridView is updated to v3.70.

1: GridView Demo
1: Library
1: PDF Explanations

A big thanks goes to ( Sergey Tarasevich - author of Universal Image Loader )

A thanks is always appreciated.

B4AGridView
Author: Giuseppe Salvi
Version: 3.7

Fields:
- Default As Typeface
  The default NORMAL typeface object.
- Default_Bold As Typeface
  The default BOLD typeface object.
- Monospace As Typeface
  The NORMAL style of the default monospace typeface.
- Sans_Serif As Typeface
  The NORMAL style of the default sans serif typeface.
- Serif As Typeface
  The NORMAL style of the default serif typeface.
- Style_Bold As Int
  The default BOLD style int.
- Style_Bold_Italic As Int
  The default BOLD ITALIC style int.
- Style_Italic As Int
  The default ITALIC style int.
- Style_Normal As Int
  The default NORMAL style int.
Methods:
- LoadFontFromAssets (file As String) As Typeface
  Create a new typeface from the specified font data from assets.
- LoadFontFromFile (file As String) As Typeface
  Create a new typeface from the specified font data from sdcard.
Fields:
- Center As ScaleType
  Center the image in the view, but perform no scaling.
- Center_Crop As ScaleType
  Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image
  will be equal to or larger than the corresponding dimension of the view (minus padding).
- Center_Inside As ScaleType
  Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image
  will be equal to or less than the corresponding dimension of the view (minus padding).
- Fit_Center As ScaleType
  Scale the image using CENTER.
- Fit_End As ScaleType
  Scale the image using END.
- Fit_Start As ScaleType
  Scale the image using START.
- Fit_XY As ScaleType
  Scale the image using FILL.
- Matrix As ScaleType
  Scale using the image matrix when drawing.
Fields:
- CARDS As Int
  CARDS Effect = 2
- CURL As Int
  CURL Effect = 3
- FADE As Int
  FADE Effect = 12
- FAN As Int
  FAN Effect = 9
- FLIP As Int
  FLIP Effect = 5
- FLY As Int
  FLY Effect = 6
- GROW As Int
  GROW Effect = 1
- HELIX As Int
  HELIX Effect = 8
- PUZZLE As Int
  PUZZLE Effect = 16
- REVERSE_FLY As Int
  REVERSE_FLY Effect = 7
- REVERSE_TWIRL As Int
  REVERSE_TWIRL Effect = 15
- SLIDE_IN As Int
  SLIDE_IN Effect = 14
- STANDARD As Int
  Standard Effect = 0
- TILT As Int
  TILT Effect = 10
- TWIRL As Int
  TWIRL Effect = 13
- WAVE As Int
  WAVE Effect = 4
- ZIPPER As Int
  ZIPPER Effect = 11
Fields:
- Text_Bottom_Inside As GravityEnum
  Text Bottom InSide
- Text_Bottom_OutSide As GravityEnum
  Text Bottom OutSide
- Text_Center_Inside As GravityEnum
  Text Center InSide
- Text_Top_Inside As GravityEnum
  Text Top InSide
- Text_Top_OutSide As GravityEnum
  Text Top OutSide
Fields:
- AUTO_FIT As Int
  Creates as many columns as can fit on screen.
- NO_STRETCH As Int
  Disables stretching.
- STRETCH_COLUMN_WIDTH As Int
  Stretches the spacing between columns.
- STRETCH_SPACING As Int
  Stretches columns.
- STRETCH_SPACING_UNIFORM As Int
  Stretches the spacing between columns.
Fields:
- Compress_Format_JPG As CompressFormat
  Compression Format JPG
- Compress_Format_PNG As CompressFormat
  Compression Format PNG
PhotoGridView
Events:
- ItemClick (Position As Int, Value As Object)
- ItemLongClick (Position As Int, Value As Object)
- Ready ( As )
- ShareItemClick (Value As Object)
Methods:
- AddImage (dir As String, file As String)
 Add an image from sdcard or AssetsDir at the end of the GridView
- AddImageAt (index As Int, dir As String, file As String)
 Add an image from sdcard or AssetsDir to the desired position in the GridView
- AddImageFromWeb (address As String)
 Add an image from web at the end of the GridView
- AddImageFromWebAt (index As Int, address As String)
 Add an image from Web to the desired position in the GridView
- AddThisView
 Adds view to this activity 100%x,100%y
- ClearDiskCache
 Clears disk cache.
- ClearMemoryCache
 Clears memory cache
- DestroyEngine
 Stops ImageLoader and clears current configuration. Use this option on exit app.
- GetArrayList As List
 Gets array.
- GetCacheDir As String
 Returns application cache directory. Cache directory will be created on SD card
 ("/Android/data/[app_package_name]/cache") if card is mounted and app has appropriate permission. Else -
 Android defines cache directory on device's file system.
 Return type: @return:Cache {@link File directory}. 
 NOTE: Can be null in some unpredictable cases (if SD card is unmounted)
- GetImageListFromAssets (path As String, sort As Boolean) As List
 Get entire list of images stored in assets or sub-folder
 Examples:
 <code>
 Dim lv as ListView
 Dim l as list
 l.Initialize
 lv.Initialize("lv")
 Sub Menu_Click
 Activity.AddView(lv,0,0,100%x,100%y)
 l = GridView.GetImageListFromAssets("Here the Images folder stored in Assets")
 or
 l = GridView.GetImageListFromAssets(File.DirAssets)
 or
 l = GridView.GetImageListFromAssets("")
 For n = 0 To l.Size-1
 lv.AddSingleLine(l.Get(n))
 next
 End Sub
 </code>
- GetIndividualCacheDir As String
 Returns individual application cache directory (for only image caching from ImageLoader). Cache directory will be
 created on SD card ("/Android/data/[app_package_name]/cache/b4AGridview-Images") if card is mounted and app has
 appropriate permission. Else - Android defines cache directory on device's file system.
- GetItem (position As Int) As String
 Returns Item
 Example:
 i.Bitmap=LoadBitmap("",g.GetItem(Position))
- GetRealImagePath (filename As String) As String
 Returns the real path of the image
- GoToWebsite (url As String)
 Go to web site by given an address
 Example:
 GoToWebsite("www.example.com")
 url:
- Initialize (EventName As String)
 Initialize the object
- Initialize2 (EventName As String, withCacheName As String)
 Initialize the object and set own cache directory
- InitializeFromLayout (EventName As String, container As ViewGroup, Layout As String, LayoutID As String)
 Initialize the object from layout
- PauseEngine
 Pause ImageLoader. All new load and display tasks won't be executed until ImageLoader is resumed.
 Already running tasks are not paused.
- ResumeEngine
 Resumes waiting load and display tasks
- SetArrayList (array As ArrayList)
 Sets array.
- SetText (text As String)
 Sets the string value of the TextView.
- SetText2 (index As Int, text As String)
 Sets the string value of the TextView.
- ShareItemsTo (appName As String, item As String, subJect As String, message As String, shareTo As String)
 Share any items to ?
 app: name
 item:
 subJect:
 message:
 shareTo:
- ShareTextUrlTo (subject As String, text As String, message As String, shareTo As String)
 Share any text to ?
 subject:
 text:
 message:
 shareTo:
- ShowActionBarToShare (icons() As String)
 Sets the icons on action bar
 Example:
 Dim icons() As String = Array As String("gmail.png","email.png","gmx.png","dropbox.png","facebook.png","twitter.png","telegram.png","line.png")
 icons: as array
- ShowFromAssets (path As String, sort As Boolean)
 Populate GridView from assets or assets/sub-folder
- ShowFromBucket (path As String, sort As Boolean)
 Populate GridView from sdcard
- ShowFromMediaStore (sort As Boolean)
 Populate GridView from media store images
- ShowFromSdCard (dir As String, path As String, sort As Boolean)
 Populate GridView from sdcard
- ShowFromWeb (webStrings() As String, sort As Boolean)
 Populate GridView from web
- StopEngine
 Cancels all running and scheduled display image tasks.
 NOTE: This method doesn't shutdown if you set them.
 
 ImageLoader still can be used after calling this method.
- TextBackGroundColor (red As Int, green As Int, blue As Int)
 Sets the background color for this view.
 by default red = 0
 by default green = 0
 by default blue = 0
- TextColor2 (alpha As Int, red As Int, green As Int, blue As Int)
 Get or Sets Text Color - by default White
- isPauseOnFling As Boolean
 Whether pause ImageLoader during fling
- isPauseOnScroll As Boolean
 Whether pause ImageLoader during touch scrolling
Permissions:
- android.permission.INTERNET
- android.permission.READ_EXTERNAL_STORAGE
- android.permission.WRITE_EXTERNAL_STORAGE
Properties:
- CacheInMemory As Boolean [write only]
 Sets whether loaded image will be cached in memory.
- CacheOnDisk As Boolean [write only]
 Sets whether loaded image will be cached on disk.
- ColumnWidth As Int
 Get or Sets Specifies the fixed width for each column.
- CompressFormat As BitmaCompression
 Get or Sets the known formats a bitmap can be compressed into [ JPG or PNG ]Sets the quality of a bitmap, that can be compressed. [ 0 = low -> 100 = high ]
 by default PNG
- CompressQuality As Int
 Get or Sets the quality of a bitmap, that can be compressed. [ 0 = low -> 100 = high ]
 by default 100
- DelayBeforeLoading As Int [write only]
 Sets delay time before starting loading task. Default - no delay.
- FadeInTime As Int [write only]
 Duration of "fade-in" animation (in milliseconds)
 Whether animation should be played if image is loaded from network
 Whether animation should be played if image is loaded from disk cache
 Whether animation should be played if image is loaded from memory cache
- Friction As Boolean
 Get or Sets the amount of friction applied to flings.
- Gravity As Int [write only]
 Specifies the gravity within each cell.
- HorizontalSpacing As Int [write only]
 Defines the default horizontal spacing between columns..
- ItemHeight As Int
 Get or Sets the the size of the images will be displayed in thumbnail by default size is 480x320
- ItemWidth As Int
 Get or Sets the the size of the images will be displayed in thumbnail by default size is 480x320
- Length As Int [read only]
 Returns length
- LoadFontFromAssets As String [write only]
 Loads a new Typeface from the specified font data.
- LoadFontFromFile As String [write only]
 Loads a new Typeface from the specified font data.
- MaxAnimationVelocity As Int
 Get or Sets max animation velocity.
- NumColumns As Int
 Get or Sets the number of columns in the grid.
- PauseOnFling As Boolean [write only]
 Whether pause ImageLoader during fling
- PauseOnScroll As Boolean [write only]
 Whether pause ImageLoader during touch scrolling
- ProgressBarIndeterminate As Boolean [write only]
 Change the indeterminate mode for this progress bar.
- ProgressBarVisible As Boolean [write only]
 Set the enabled state of this view. - by default is trueChange the indeterminate mode for this progress bar.
- RemoveAt As Int [write only]
 Removes the item at the specified location from this list.
- ResetViewBeforeLoading As Boolean [write only]
 Sets whether image view will be reset before image loading start
- RoundedBitmap As Boolean [write only]
 Can display bitmap with rounded corners. - by default is false
- ScaleType As PhotoScaleTypes
 Controls how the image should be resized or moved to match the size of this ImageView.
 by default ScaleTypeFIT_XY
- ScaleTypeForRounded As ScaleType [write only]
 Controls how the RoundedBitmap should be resized or moved to match the size of this ImageView.
 by default ScaleType.FIT_CENTER
- Selection As Int
 Get or Sets the currently selected item.
- SetBorderColor As Int [write only]
 Set the border Color - by default is transparent
- SetBorderWidth As Int [write only]
 Set the border Width - by default is 0
- SetCornerRadius As Int [write only]
 Set the corner Radius - by default is 0
- SetImageOnFail As String [write only]
 Sets own icon on fail
- SetImageOnLoading As String [write only]
 Sets own icon on loading
- SetNoEffect As Boolean [write only]
 Can display bitmap with rounded corners.
 Show thumbnails with corner radius or oval. - by default is true
- ShouldOnlyAnimateFling As Boolean
 Get or Sets should only animate fling.
- ShouldOnlyAnimateNewItems As Boolean
 Get or Sets should only animate new item.
- ShowMessageError As Boolean [write only]
 Set to true if you want to display an error message.
- SimulateGridWithList As Boolean
 Get or Sets simulate grid with list.
- SmoothScrollbarEnabled As Boolean [write only]
 When smooth scrollbar is enabled, the position and size of the scrollbar thumb is computed based on the number of visible pixels in the visible items.
- StretchMode As StretchModeEnum
 Defines how columns should stretch to fill the available empty space, if any.
 Examples:
 GridView.StretchMode = GridView.StretchMode.STRETCH_SPACING
- Tag As Object
 Get or Sets this view's tag.
- TextBackGroundAlpha As Int
 Get or Sets alpha property of the view, as a value between 0 (completely transparent) and 255 (completely opaque).
 by default alpha = 0
- TextBackGroundColor2 As String [write only]
 Sets the background color for this view.
 Example:
 TextBackGroundColor2("#88666666")
- TextColor As Int
 Get or Sets Text Color - by default White
- TextGravity As Int
 Get or Sets the horizontal alignment of the text that will be used.
- TextLines As Int
 Get or Sets the TextView exactly this many lines tall.
- TextPosition As TextPositionEnum
 Get or Sets the position alignment of the text that will be used.
 param Text_Top_OutSide
 param Text_Top_Inside
 param Text_Center_Inside
 param Text_Bottom_Inside
- TextSize As Int
 Get or Sets Text Size - by default 14
- TextStyle As Int [write only]
 Sets the style in which the text should be displayed.
- TextTypeFace As TypefaceUtils
 Get or Sets the typeface and style in which the text should be displayed.
 Note that not all Typeface families actually have bold and italic variants,
 so you may need to use TextStyle(style) to get the appearance that you actually want.
- TextVisible As Boolean
 Get or Sets the visibility of the text - by default is hide
- TransitionDuration As Int
 Get or Sets transition duration.
- TransitionEffect As TransitionEffect
 Get or Sets the desired transition effect.
- Version As String [read only]
 Version of the library
- VerticalSpacing As Int [write only]
 Defines the default vertical spacing between rows.

lonleystar · Jan 25, 2017

Hi guys B4AGridView has been updated to v3.80. What's new:

fixed:

Initialize2 - to set your own cache

TextBackGroundColor - the value as object example:

TextBackGroundColor = Colors.ARGB(100,20,20,20) - Colors.RGB(20,20,20)
or
TextBackGroundColor = "#AA335577"
in any case you forget to add the character ( # ) in the string will be added automatically

TextColor like above

InitializeFromLayout(EventName,cacheDir,Layout,LayoutID) instead of InitializeFromLayout(EventName,Container,Layout,LayoutID)

removed:

TextBackGroundColor2
TextColor2

added:

AnimationCacheEnabled - to get better scroll you should set it to false

ScrollingCacheEnabled - to get better scroll you should set it to false

_ScrollChanged(FirstVisibleItem As Int, VisibleItemCount As Int, TotalItemCount As Int, view As Object)

Fixed:

ShowActionBarToShare

if you wish to use the fixed ShowActionBarToShare you should extend AppCompatActivity code below

#Extends: android.support.v7.app.AppCompatActivity

and this below to the manifest or in res/values

B4X:

CreateResource(values, styles.xml,
<resources>

   <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
   <!-- Color used for toolbar background -->
     <item name="colorPrimary">#2196f3</item>  
     <item name="colorPrimaryDark">#0d47a1</item>
     <item name="colorAccent">#bbdefb</item>
   </style>

</resources>
)

lonleystar · Jan 25, 2017

Marco Nissen said:
Well, those methods are not the problem.

I can successfully display the image.

setText does not work.

As I described above, I modified the example that you provided to include "setText"

But: it creates the above error message.

I installed B4AGridView 3.70 and B4A 6.50

Any idea?

Give me some time to check it

Marco Nissen · Jan 25, 2017

lonleystar said:
Give me some time to check it

I checked your java code (with JAD) and it said that mGridData was undefined

lonleystar said:
Give me some time to check it

Thanks.

I guess the easiest would be, if you update your example app, that you include a setText call.
If that works, and some label is displayed, it should also work in my environment ....
or if not, clearly it would be an issue on my side

alternatively, you can call the method to reset the memory cache, which also currently creates an error
from JAD (disassembles classes), I guess that mGridData is probably uninitialized

lonleystar · Jan 25, 2017

Marco Nissen said:
I checked your java code (with JAD) and it said that mGridData was undefined

Thanks.

I guess the easiest would be, if you update your example app, that you include a setText call.
If that works, and some label is displayed, it should also work in my environment ....
or if not, clearly it would be an issue on my side

alternatively, you can call the method to reset the memory cache, which also currently creates an error
from JAD (disassembles classes), I guess that mGridData is probably uninitialized

fixed the problem just download B4AGridView_Lib_v380.zip and let me know about.

Marco Nissen · Jan 25, 2017

lonleystar said:
fixed the problem just download B4AGridView_Lib_v380.zip and let me know about.

Can't compile the 3.70 example:

B4X:

B4A version: 6.50
Parsing code.    (0.00s)
Compiling code.    (0.10s)
Compiling layouts code.    (0.03s)
Organizing libraries.    (3.11s)
Generating R file.    Error
\\Mac\Home\Downloads\B4AGridView v3.70 2\Objects\bin\extra\res1\res\values-v23\values-v23.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
\\Mac\Home\Downloads\B4AGridView v3.70 2\Objects\bin\extra\res1\res\values-v23\values-v23.xml:34: error: Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.

lonleystar · Jan 25, 2017

Marco Nissen said:

Can't compile the 3.70 example:

B4X:

B4A version: 6.50
Parsing code.    (0.00s)
Compiling code.    (0.10s)
Compiling layouts code.    (0.03s)
Organizing libraries.    (3.11s)
Generating R file.    Error
\\Mac\Home\Downloads\B4AGridView v3.70 2\Objects\bin\extra\res1\res\values-v23\values-v23.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
\\Mac\Home\Downloads\B4AGridView v3.70 2\Objects\bin\extra\res1\res\values-v23\values-v23.xml:34: error: Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.

Hi, just now i tried and wor fine have a look to the thumbnail.

Marco Nissen · Jan 25, 2017

lonleystar said:
Hi, just now i tried and wor fine have a look to the thumbnail.

ok, but if I take another project that compiles fine, and just add the 3.80 library, then I get this error

B4X:

B4A version: 6.50
Parsing code.    (0.03s)
Compiling code.    (0.18s)
Compiling layouts code.    (0.03s)
Organizing libraries.    (5.14s)
Generating R file.    Error
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v23\values-v23.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v23\values-v23.xml:34: error: Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v24\values-v24.xml:3: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Borderless.Colored'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v24\values-v24.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Colored'.

If I use the 3.70 library, then I have no compilation errors whatsoever

I also updated all files using the SDK manager, to make sure there's nothing old.

Therefore it looks like you changed something in the 3.80 library that prevents compiling.
Can you tell what needs to be changed on my end ?

lonleystar · Jan 25, 2017

Marco Nissen said:

ok, but if I take another project that compiles fine, and just add the 3.80 library, then I get this error

B4X:

B4A version: 6.50
Parsing code.    (0.03s)
Compiling code.    (0.18s)
Compiling layouts code.    (0.03s)
Organizing libraries.    (5.14s)
Generating R file.    Error
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v23\values-v23.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v23\values-v23.xml:34: error: Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v24\values-v24.xml:3: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Borderless.Colored'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v24\values-v24.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Colored'.

If I use the 3.70 library, then I have no compilation errors whatsoever

I also updated all files using the SDK manager, to make sure there's nothing old.

Therefore it looks like you changed something in the 3.80 library that prevents compiling.
Can you tell what needs to be changed on my end ?

Hi, can u send your code or a demo to check it because i tried many configurations and work fine i dont get anyerror when i compile

Marco Nissen · Jan 25, 2017

I can use any piece of code. As soon as I add B4AGridView 3.80, it will produce the above issue.
I think it might be linked to something related to the SDK version.
But since 3.7 and 3.8 differ, there should be an issue with that.

Mahares · Jan 25, 2017

lonleystar said:
i tried many configurations and work fine

Marco Nissen said:
But since 3.7 and 3.8 differ, there should be an issue with that.

I tried the new lib 3.80 with the old example that @lonleystar created and everything works fine. B4A 6.50, C:\Android\platforms\android-25\android.jar:
Question for @lonleystar:
1. When clicking a picture, how can you zoom in or out that picture?
2, To know which effect is shown, I added this Activity.Title="Standard Effect" for example:

B4X:

Sub a16_Click
    GridView.TransitionEffect = GridView.TransitionEffect.STANDARD
    Activity.Title="Standard Effect"    'Mahares Added this line
End Sub

DonManfred · Jan 26, 2017

Mahares said:
I tried the new lib 3.80 with the old example that @lonleystar created and everything works fine. B4A 6.50, C:\Android\platforms\android-25\android.jar:

The same here. I did not used th lib before. The Example for 3.7 together wiith the lib 3.8 works just fine on my Android 6 device.
At first start i got a asked to give permission but then it works good.

@lonleystar Good work

MarcoRome · Jan 26, 2017

Marco Nissen said:

ok, but if I take another project that compiles fine, and just add the 3.80 library, then I get this error

B4X:

B4A version: 6.50
Parsing code.    (0.03s)
Compiling code.    (0.18s)
Compiling layouts code.    (0.03s)
Organizing libraries.    (5.14s)
Generating R file.    Error
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v23\values-v23.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v23\values-v23.xml:34: error: Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v24\values-v24.xml:3: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Borderless.Colored'.
\\Mac\Home\Documents\refuchat\Android\Objects\bin\extra\res1\res\values-v24\values-v24.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Colored'.

If I use the 3.70 library, then I have no compilation errors whatsoever

I also updated all files using the SDK manager, to make sure there's nothing old.

Therefore it looks like you changed something in the 3.80 library that prevents compiling.
Can you tell what needs to be changed on my end ?

Do you change this:

lonleystar · Jan 26, 2017

MarcoRome said:
Do you change this:

View attachment 52350

Ho, now I'm not at home afternoon I'll check. It

Marco Nissen · Jan 26, 2017

please ensure that we can use it also with API 19 ..
or at least API 21

lonleystar · Jan 26, 2017

Hi, guys the library is fixed please download B4AGridView_Lib_v3.80_Fix.zip if You wish to use to all api and have a look to the thumbnail.

Marco Nissen · Jan 26, 2017

lonleystar said:
Hi, guys the library is fixed please download B4AGridView_Lib_v3.80_Fix.zip if You wish to use to all api and have a look to the thumbnail.

ok, I can compile it with API 24, but if I want to support API 21,22,23 phones, you are not supporting it ?

lonleystar · Jan 26, 2017

Marco Nissen said:
ok, I can compile it with API 24, but if I want to support API 21,22,23 phones, you are not supporting it ?

Hi, I compiled the demo to my old tab api 10 with the configuration you see in the thumbnails.
Anyway did you see the thumbnails? It also supports Gingerbread. (API 10)

Friction and ShowActionBarToShare doesn't work in Gingerbread.

Marco Nissen · Jan 26, 2017

lonleystar said:
Hi, I compiled the demo to my old tab api 10 with the configuration you see in the thumbnails.
Anyway did you see the thumbnails? It also supports Gingerbread. (API 10)

Friction and ShowActionBarToShare doesn't work in Gingerbread.

So did you compile the library for target API25 as indicated in the screenshots?
If I select 21 or 23, then I get these error messages. If I select 24, it compiles.

lonleystar · Jan 27, 2017

Marco Nissen said:
So did you compile the library for target API25 as indicated in the screenshots?
If I select 21 or 23, then I get these error messages. If I select 24, it compiles.

Hi, can you tell me wich problem you find if you compile with api 25?

As I shown in the thumbnails I compiled the demo with api 25 to the tab 7 2.3.3 and work fine.

Let me know

Best Regard

Marco Nissen · Jan 27, 2017

my understanding was that if I want the app to run on 5.x devices, I can't use API25
is that wrong?

B4A Library [Library] B4aGridView v3.80

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