Android Question [Solved] canvas.drawtext with csbuilder: colors

Pflichtfeld

Active Member
Licensed User
It is possible, to pass a csbuilder-object to the text-parameter of a canvas.drawtext. But its colors are overwritten by the color-parameter of the drawtext-method. It is not accepted, to pass anything else then an int for the color-parameter.
Is there a way, to get the colors of the csbuilder-object in drawtext of canvas?
 
Sort by date Sort by votes

Pflichtfeld

Active Member
Licensed User
Perfect! Thank you!
May I ask you a question about the given example?
B4X: 
Sub TextToBitmap (Width As Int, Fnt As B4XFont, Clr As Int, Text As Object) As B4XBitmap
   Dim lbl As Label
   lbl.Initialize("")
   Dim x As B4XView = lbl

1. are the lines:
B4X: 
   Dim lbl As Label
   lbl.Initialize("")
cross-platform?

2. Would this also do? (but there is no initialize-Method for a b4xview)
B4X: 
Sub TextToBitmap (Width As Int, Fnt As B4XFont, Clr As Int, Text As Object) As B4XBitmap
   Dim x As B4XView
 
Upvote 0

Pflichtfeld

Active Member
Licensed User
It seems that I have not understood this crossplattform topic:
I thought that all the b4xviews are crossplatform and the 'normal' b4a-views are not.
So I assumed, that
B4X: 
Dim lbl As Label
lbl.Initialize("")
would not be crossplatform. Isn't that right?
 
Upvote 0
You must log in or register to reply here.
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…