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.

Douglas Farias · Sep 4, 2014

thx man i go send u a donation later this works *-*

Ionut Indigo · Sep 12, 2014

Is there going to be an update for the library?
Version 3.10 worked great but lacked some features and now I'm using 3.20 with constant OutOfMemory errors. Version 3.30 doesn't even start the app.

Douglas Farias · Sep 12, 2014

here the version 3.3 dont work, dont show the grid with images
i m using the 3.2 working fine and fast
but sometimes give memory error and the click at grid is slow *-*

lonleystar · Sep 12, 2014

Douglas Farias said:
here the version 3.3 dont work, dont show the grid with images
i m using the 3.2 working fine and fast
but sometimes give memory error and the click at grid is slow *-*

Hi thanks to report I'll check it now.

Juan Pedro Arce · Sep 14, 2014

Hello,

I would like to display an sqlite query into a GridView. Is there a sample on how this can be done?

Thanks in advance,

Juan Pedro Arce · Sep 14, 2014

Juan Pedro Arce said:
Hello,

I would like to display an sqlite query into a GridView. Is there a sample on how this can be done?

Thanks in advance,

Hello,

Never mind. I found this great solution by Klaus, Erel and Melamoud which does the job.

http://www.b4x.com/android/forum/threads/class-flexible-table.30649/

Now I just need to do a json to sqllte table import/export for a remote mySQL database.

Cheers,

Juan Pedro Arce · Sep 14, 2014

And here is part of the solution, in DBUtils implementation, as ExecuteJSON

http://www.b4x.com/android/forum/threads/dbutils-android-databases-are-now-simple.8475/

I am leaving my own findings here in case it helps anybody else.

lonleystar · Sep 15, 2014

Hi all, B4AGridView is updated v3.40 fixed major bugs, added ClearCache and added the control to display images from dropbox and from url together example:

fromWeb = Array As String( _
"https://www.dropbox.com/sh/33xsnove...EqfBTWkpa/paco_db/Lipocromos sin factor/1.jpg", _
"https://lh4.googleusercontent.com/-...AAAAAbs/9N_Wq8MhLTY/s1024/Starry%2520Lake.jpg")

Douglas Farias · Sep 15, 2014

B4X:

    GridView.Initialize2("GridView",  fp)
    painelscroll.AddView(GridView,1%x,7%y, 98%x, 15%y)

LogCat connected to: B4A-Bridge: motorola XT1033-359321054369100
--------- beginning of /dev/log/main
** Activity (main) Resume **
libcore.io.ErrnoException: recvfrom failed: ECONNRESET (Connection reset by peer)
** Service (service1) Destroy **
** Service (service1) Create **
** Service (service1) Start **
** Activity (main) Pause, UserClosed = false **
** Service (service1) Destroy **
** Service (service1) Create **
** Service (service1) Start **
sending message to waiting queue (CallSubDelayed - UpdateStatus)
sending message to waiting queue (CallSubDelayed - UpdateStatus)
java.io.IOException: read failed, socket might closed or timeout, read ret: -1
sending message to waiting queue (CallSubDelayed - UpdateStatus)
java.io.IOException: read failed, socket might closed or timeout, read ret: -1
sending message to waiting queue (CallSubDelayed - UpdateStatus)
running waiting messages (4)
** Activity (main) Resume **
java.io.IOException: read failed, socket might closed or timeout, read ret: -1
** Service (service1) Destroy **
** Service (service1) Create **
** Service (service1) Start **
Connected to B4A-Bridge (Wifi)
Installing file.
** Activity (main) Pause, UserClosed = false **
PackageAdded: package:click.fight.valow
** Activity (main) Create, isFirst = true **
** Activity (main) Resume **
** Service (httputils2service) Create **
** Service (httputils2service) Start **
** Activity (main) Pause, UserClosed = false **
** Activity (telaprincipal) Create, isFirst = true **
java.lang.RuntimeException: Object should first be initialized (PhotoGridView).
at anywheresoftware.b4a.AbsObjectWrapper.getObject(AbsObjectWrapper.java:46)
at click.fight.valow.telaprincipal._activity_create(telaprincipal.java:746)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:175)
at click.fight.valow.telaprincipal.afterFirstLayout(telaprincipal.java:98)
at click.fight.valow.telaprincipal.access$100(telaprincipal.java:16)
at click.fight.valow.telaprincipal$WaitForLayout.run(telaprincipal.java:76)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5086)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)
** Activity (main) Resume **
Installing file.
** Activity (main) Pause, UserClosed = false **
PackageAdded: package:click.fight.valow
** Activity (main) Create, isFirst = true **
** Activity (main) Resume **
** Service (httputils2service) Create **
** Service (httputils2service) Start **
** Activity (main) Pause, UserClosed = false **
** Activity (telaprincipal) Create, isFirst = true **
java.lang.RuntimeException: Object should first be initialized (PhotoGridView).
at anywheresoftware.b4a.AbsObjectWrapper.getObject(AbsObjectWrapper.java:46)
at click.fight.valow.telaprincipal._activity_create(telaprincipal.java:746)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:175)
at click.fight.valow.telaprincipal.afterFirstLayout(telaprincipal.java:98)
at click.fight.valow.telaprincipal.access$100(telaprincipal.java:16)
at click.fight.valow.telaprincipal$WaitForLayout.run(telaprincipal.java:76)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5086)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)

error on this line
painelscroll.AddView(GridView,1%x,7%y, 98%x, 15%y)

i have only changed v3.2 to v3.4

Douglas Farias · Sep 15, 2014

Update:

i have changed to initialize normal no 2 and now dont crash the app but dont show the images at grid too =(
GridView.Initialize("GridView")
painelscroll.AddView(GridView,1%x,7%y, 98%x, 15%y)

lonleystar · Sep 15, 2014

Douglas Farias said:
B4X:

GridView.Initialize2("GridView", fp) painelscroll.AddView(GridView,1%x,7%y, 98%x, 15%y)

error on this line
painelscroll.AddView(GridView,1%x,7%y, 98%x, 15%y)

i have only changed v3.2 to v3.4

Hi, it work also on GingerBread emulator 2.3.3.

lonleystar · Sep 15, 2014

lonleystar said:
Hi, it work also on GingerBread emulator 2.3.3.

GridView.Initialize2("GridView", fp) fp is a string?

Initialize2 u should initialize the object and give your own cache dir example: GridView.Initialize2("GridView", "Any name")

Douglas Farias · Sep 15, 2014

yes fp as string, but no problem i have removed initialize2 to initialize normal and this problem is solved, but now the other problem is

Gridview v 3.2

gridview v3.3 and 3.4

the grid dont show the images *-* and i dont make any change, only put your lib and compile again

lonleystar · Sep 15, 2014

p

Douglas Farias said:
yes fp as string, but no problem i have removed initialize2 to initialize normal and this problem is solved, but now the other problem is

Gridview v 3.2

gridview v3.3 and 3.4

the grid dont show the images *-* and i dont make any change, only put your lib and compile again

Please can u send the code so i can test it also via email salvigiuseppe@libero.it .

Douglas Farias · Sep 15, 2014

i cant send sory but the activity create is this

B4X:

    'INICIA O PRIMEIRO GRID DEPOIS DE CARREGAR O LAYOUT
    GridView.Initialize("GridView")
    painelscroll.AddView(GridView,1%x,7%y, 98%x, 15%y)
    GridView.ItemWidth=100%x
    GridView.ItemHeight=100%y
    GridView.HorizontalSpacing = 4dip
    GridView.VerticalSpacing = 4dip
    GridView.NumColumns = 4
    GridView.FadeInTime = 300
    GridView.SetBorderColor = Colors.White
    GridView.SetCornerRadius = 20
    GridView.SetBorderWidth = 2
    GridView.CacheOnDisk = True
    GridView.SetNoEffect = True
    GridView.SetImageOnLoading = "no_photo.png"

and the images are added form a loop

GridView.ShowFromWeb(s,False)

B4X:

    Dim Amount As Int = NotSent.Get("Amount") 'PEGA QUANTIDADE DE FOTOS VINDAS
    Dim s(Amount) As String
    Dim UrlS, id As String
    Dim i As Int
    Dim Thumbnail1 As List = NotSent.Get("Thumbnails")
    For Each colThumbnails As Map In Thumbnail1
        UrlS  = colThumbnails.Get("Url")
        id = colThumbnails.Get("PhotoID")
        s(i) = UrlS
        i = i + 1
        kv.putsimple("imgnurl"&i,UrlS.Replace("Thumbnails" , "Resamplings")) 'SALVA LOCAL IMG URL NÃO ENVIADAS
        kv.putsimple("imgnid"&i, id) 'SALVA LOCAL O ID DA FOTO
        Next
        GridView.ShowFromWeb(s,False) 'BAIXA NO GRIDVIEW IMAGENS
    End If

i m use this, this works fine at your v3.2 lib v3.3 and v3.4 dont show images *-*
dont have any log with erros etc, only dont show the images

lonleystar · Sep 15, 2014

Hi, if u dont get any error that's mean it work great. Something is wrong in this code:

B4X:

Dim Amount As Int = NotSent.Get("Amount") 'PEGA QUANTIDADE DE FOTOS VINDAS
    Dim s(Amount) As String
    Dim UrlS, id As String
    Dim i As Int
    Dim Thumbnail1 As List = NotSent.Get("Thumbnails")
    For Each colThumbnails As Map In Thumbnail1
        UrlS  = colThumbnails.Get("Url")
        id = colThumbnails.Get("PhotoID")
        s(i) = UrlS
        i = i + 1
        kv.putsimple("imgnurl"&i,UrlS.Replace("Thumbnails" , "Resamplings")) 'SALVA LOCAL IMG URL NÃO ENVIADAS
        kv.putsimple("imgnid"&i, id) 'SALVA LOCAL O ID DA FOTO
        Next
        GridView.ShowFromWeb(s,False) 'BAIXA NO GRIDVIEW IMAGENS
    End If

Douglas Farias · Sep 15, 2014

nop the code is working fine
i have try now
GridView.AddImage(File.DirAssets, "1.jpg")

dont show the image too, your lib v3.2 works no problem very strange this.
my device is moto g

lonleystar · Sep 15, 2014

Douglas Farias said:
nop the code is working fine
i have try now
GridView.AddImage(File.DirAssets, "1.jpg")

dont show the image too, your lib v3.2 works no problem very strange this.
my device is moto g

Ok I'll check it later.

Douglas Farias · Sep 15, 2014

thx man

lonleystar · Sep 15, 2014

Douglas Farias said:
thx man

Hi, if u use JSON, I think I've figured out what is the problem. Please send to me the adresse u get the images by using JSON.

B4A Library [Library] B4aGridView v3.80

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