Bitmap Help

Omar · Jun 1, 2011

Hello,

I have been facing an issue when I try to load a bitmap into an ImageView, I am using the following code:

If Val(Rating) >= 8.5 Then
ImageView2 = LoadBitmap(File.DirAssets, "rating45.gif")
Else
ImageView2 = LoadBitmap(File.DirAssets, "rating40.gif")
End If

Sub Val(s As String) As Int
If Not(IsNumber(s)) Then Return 0
Return s
End Sub

I have already added the ImageView2 in through the designer, but all I get is a blank white box.

Will appreciate any help with this. Thank you.

klaus · Jun 1, 2011

You should use:

B4X:

If Val(Rating) >= 8.5 Then
ImageView2[COLOR=red].Bitmap[/COLOR] = LoadBitmap(File.DirAssets, "rating45.gif")
Else
ImageView2[COLOR=red].Bitmap[/COLOR] = LoadBitmap(File.DirAssets, "rating40.gif")
End If

ImageView2 is the name of the view.
ImageView2.Bitmap is the parameter.

Best regards.

Omar · Jun 1, 2011

Thank you very much Klaus. That was exactly it.

klaus said:
You should use:

B4X:

If Val(Rating) >= 8.5 Then ImageView2[COLOR=red].Bitmap[/COLOR] = LoadBitmap(File.DirAssets, "rating45.gif") Else ImageView2[COLOR=red].Bitmap[/COLOR] = LoadBitmap(File.DirAssets, "rating40.gif") End If

ImageView2 is the name of the view.
ImageView2.Bitmap is the parameter.

Best regards.

Bitmap Help

Omar

Member

klaus

Expert

Omar

Member

Bitmap Help

Omar

Member

klaus

Expert

Omar

Member

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