iOS Question Some Baisc Questions in B4i

[BerlinCoder]

Hi All,

I have a few questions in b4i,
1- Is there any ready rate bar in b4i, something like star rate bar ? I have looked before, but I couldn't find anything for b4i. Since this one seems to be an essential component for app programming I think there should some ratebar for b4i??!

2- I use a panel with edit text inside. In order to fetch some records from my database, I need to kresize the height of each the textbox based on the lenght of strings in the database table, how can I do it?

Best,

 

[Erel]

1. There is no native rate bar in iOS. I don't think that any one has implemented a star bar.

2. Don't use TextField unless you need the text to be editable. You can call Label.SizeToFit to set the label size.
Check CustomListView. You can use CLV.AddTextItem to add a scrollable text item with the correct size.

 

[BerlinCoder]

1. There is no native rate bar in iOS. I don't think that any one has implemented a star bar.

2. Don't use TextField unless you need the text to be editable. You can call Label.SizeToFit to set the label size.
Check CustomListView. You can use CLV.AddTextItem to add a scrollable text item with the correct size.

Erel, I have done that, but I still have problem. As you can see ,the label is a part inside of the panel and I need to get the height of the panel?

txtQuestion.SizeToFit
Pnl_Qeustion.SizeToFit          
clv1.Add(Pnl_Qeustion,Pnl_Qeustion.Height,"")

I also have sent my project by a pm to you ... please help me!

 

[Erel]

I also have sent my project by a pm to you

I'm sorry but I do not provide private technical support.

I recommend you to start with using CLV.AddTextItem. It will work. You can see how it works and modify it if needed.

 

[BerlinCoder]

  Dim Pnl_Qeustion As Panel
  Pnl_Qeustion.Initialize("") 
  Pnl_Qeustion.LoadLayout("Template_Panel_English_Chat")
  txtQuestion.Text=description ' my content     
                '//////  here I have problem to fit the height of the panel view to its label [ label displays received messages ]
                '////// I need to cchange the height of the panels automatically.....
 
             
txtQuestion.SizeToFit
Pnl_Qeustion.SizeToFit
Pnl_Qeustion.SizeToFit 
clv1.Add(Pnl_Qeustion,200,"")  ' ??? ?? :((((

The issue is , I use a label inside of a panel, because of graphical things I can not simply add my message inside of a label...
ok i will upload my code here but the thing is both of the panel and the label inside must fit to the content.

 

[klaus]

It would be much easier to help you if you posted a small example project showing the problem.

 

[BerlinCoder]

It would be much easier to help you if you posted a small example project showing the problem.

https://www.file-upload.net/download-12446718/project.zip.html

, thanks man!

 

[klaus]

How did you make the zip file?
I get a setup.exe file from your zip !?
You should use Export As Zip in the File munu in the IDE!

 

[BerlinCoder]

How did you make the zip file?
I get a setup.exe file from your zip !?
You should use Export As Zip in the File munu in the IDE!

View attachment 54858

Sorry it is because of uploading site, it's crap! I just sent the project as a private message to you.

 

[JanPRO]

1- Is there any ready rate bar in b4i, something like star rate bar ?

Hi,

have a look at iAlertView.

Jan

 

[BerlinCoder]

Hi,

have a look at iAlertView.

Jan

Thanks!

 

[BerlinCoder]

Can anybody please give me an example with clv1.AddTextItem?

 

[Erel]

See the CLV example: https://www.b4x.com/android/forum/threads/class-customlistview.46560/#content