iOS Question Set Link Text Color in CSBuilder

[Jim McDougal]

Is there any way to set the text color of a link in CSBuilder? I can set the color of all the other text in the string but iOS seems to want to stay with this washed out pastel shade of blue for the link text.

 

[Erel]

Check this solution: https://www.b4x.com/android/forum/t...r-in-b4i-how-to-change-it.146252/#post-927355

Note that you can also use BBLabel or BBCodeView.

 

[Jim McDougal]

So ... this looks like Objective C code, not B4i. Where would I put it in my program?

#if OBJC
// Here fixed attributes are used. Could be expanded to be customizable
-(void) changeTextViewLinkAttributesUITextView*) textView {

NSDictionary *linkAttributes = @{NSForegroundColorAttributeName: [UIColor greenColor],
NSUnderlineColorAttributeName: [UIColor lightGrayColor],
NSUnderlineStyleAttributeName: @(NSUnderlineStyleSingle)};
textView.linkTextAttributes = linkAttributes;
}
#End If

 

[JordiCP]

It is inline-objective C. Just need to copy the lines somewhere (for instance, at the end) of the b4i class/module from where you will use it, and call that code as it is done in the example.
It works for Textviews, perhaps you'll need another approach depending on your specific case.

 

[Alex_197]

Is there any way to set the text color of a link in CSBuilder? I can set the color of all the other text in the string but iOS seems to want to stay with this washed out pastel shade of blue for the link text.

what about this workaround - use a label and click event?

 

[Jim McDougal]

So, if I can successfully convert a ColorToUIColor, how would I pass this as a variable to the OBJC code section and make the link colors selectable instead of constant?

 

[Erel]

Setting TextView links colors

Private Sub SetTextViewLinkAttributes(view As TextView, Foreground As Int, LineColor As Int) Dim no As NativeObject = view Dim m As Map = CreateMap("NSColor": no.ColorToUIColor(Foreground), "NSUnderlineColor": no.ColorToUIColor(LineColor)) no.SetField("linkTextAttributes"...

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