Problem with parameter Height of ListView

[GMan]

I am using the following code to display a huge list of items:

Dim NEMListView As ListView 
    NEMListView.Initialize("NEMListView")
   ScrollView1.Panel.AddView(NEMListView, 5, 5, 100%x,10000%y)
   'NEMListView.TwoLinesLayout 
   Dim Label1, Label2 As Label
   Label1.Initialize ("")
   Label2.Initialize ("")
   
   NEMListView.TwoLinesLayout.ItemHeight = 50
   Label1 = NEMListView.TwoLinesLayout.Label 
   If DeviceType = "3" Then
   Label1.TextSize = 16
   Else
   Label1.TextSize = 12
   End If
   Label2.TextColor = Colors.White 
   Label2 = NEMListView.TwoLinesLayout.SecondLabel 
   If DeviceType = "3" Then
   Label2.TextSize = 14
   Else
   Label2.TextSize = 10
   End If
   Label2.TextColor = Colors.Yellow 
   
' NEM-Liste darstellen
   NEMListView.AddTwoLines2 ("NEM 001 Einführung in die NEM","D 1983",1)
...
...
...
...

If i change the 10000%y) to 100%, only a few items from the list will be displayed - but even now with over 2000dip oder %y not all items are displayed ?

 

[GMan]

i found a hint here:
http://www.b4x.com/forum/basic4android-updates-questions/29118-listview-problem.html

Erel wrote, not to put the ListView in the ScrollView - of course :BangHead:

Solved it by deleting the listview and wrote the following:

Activity.AddView (NEMListView, 5, 5, 100%x,100%y)

I used the template from Erel, and there is a ScrollView on it which i used :sign0013:

 

[GMan]

One HEIGHT problem solved, the next one appears.

In my listview are items declared like this

NEMListView.AddTwoLines2 ("NEM 001 Einführung in die NEM","D 1983",1)
NEMListView.AddTwoLinesAndBitmap2 ("NEM 801 A Eisenbahn-Epochen in Österreich","E 2008",BitmapA,102)

The Textsize of the 2 Labels (Label and SecondLabel) of each ListViewItem are set, depending on the resolution of the device - this works fine.

Dim Label1, Label2 As Label
   Label1.Initialize ("")
   Label2.Initialize ("")
   
   NEMListView.TwoLinesLayout.ItemHeight = 50
   Label1 = NEMListView.TwoLinesLayout.Label 
   If DeviceType = "3" Then
   Label1.TextSize = 16
   Else
   Label1.TextSize = 12
   End If
   Label1.TextColor = Colors.White 
   
   Label2 = NEMListView.TwoLinesLayout.SecondLabel 
   If DeviceType = "3" Then
   Label2.TextSize = 14
   Else
   Label2.TextSize = 10
   End If
   Label2.TextColor = Colors.Yellow

But, if i mix these two kinds of items, the textsize of the Labels with BitMap is not the same as of the other labels - so now, on smaller devices the text will be cut off if the textparts are longer.

How can i solve this problem - is there an additional parameter for items with Bitmap ?

Attached is a screenshot from a 7" device - the layout fits on a 9" and 10"

 

[klaus]

Setting properties for TwoLinesLayout doesn't set the same for two lines and bitmap.
You must set these properties seperately with TwoLinesAndBitmap !

Try tis code:

NEMListView.TwoLinesLayout.ItemHeight = 50
NEMListView.TwoLinesAndBitmap.ItemHeight = 50
If DeviceType = "3" Then
    NEMListView.TwoLinesLayout.Label.TextSize = 16
    NEMListView.TwoLinesLayout.SecondLabel .TextSize = 14
    NEMListView.TwoLinesAndBitmap.Label.TextSize = 16
    NEMListView.TwoLinesAndBitmap.SecondLabel .TextSize = 14
Else
    NEMListView.TwoLinesLayout.Label.TextSize = 14
    NEMListView.TwoLinesLayout.SecondLabel .TextSize = 10
    NEMListView.TwoLinesAndBitmap.Label.TextSize = 14
    NEMListView.TwoLinesAndBitmap.SecondLabel .TextSize = 10
End If
NEMListView.TwoLinesLayout.Label.TextColor = Colors.White 
NEMListView.TwoLinesLayout.SecondLabel.TextColor = Colors.Yellow
NEMListView.TwoLinesAndBitmap.Label.TextColor = Colors.White 
NEMListView.TwoLinesAndBitmap.SecondLabel.TextColor = Colors.Yellow

Best regards.

 

[GMan]

Vielen Dank Klaus :sign0087: