TALMemo + TALImage-Bitmap

[maurobotta]

Hi @Zeus64

Any questions on TALMemo,

1. How i can SCROLL DOWN to Last Line ? code, at runtime

2. How i can active - view the ScrollBar of TALMemo ( Win + Mobile ) ?

3. How Save the text inside to external file ?

4. Memo Readonly property ?
   Enabled = False kill the memo. don't work.
   On mobile i can't scroll a long Memo, show a keyboard at every tap.

Thank you again :)

Mauro

[maurobotta]

Add a question for TALImage,

I have a TCameraComponent... component in ( Barcode reader example ) , i need take image BITMAP and insert in TALImage ( direct ) ?

code:
Camera.SampleBufferToBitmap(ScanImage.Bitmap, True); ScanImage IS still a TImage now.

I need too:
TListItemImage(MylistView.Items[xx].Objects.FindDrawable('ImageFunc')).Bitmap := MyALImage.Bitmap ??

i can't have Bitmap on ALCI

[maurobotta]

Add another question for TALImage :)

I have a TALImage with a https link in ResourceName property, if the link is wrong.. how i can get insert ad event for ..Hidden the image ?

Should you add 2 Events "START"and a "END" (OK_or_fail http/LoadDisk) in TALImage ?

Thank you again
Thank you again
Thank you again

[maurobotta]

Hi @Zeus64 , Any hint ?

Thank you, again 👍

Mauro

[Zeus64]

Add another question for TALImage :)

I have a TALImage with a https link in ResourceName property, if the link is wrong.. how i can get insert ad event for ..Hidden the image ?

Should you add 2 Events "START"and a "END" (OK_or_fail http/LoadDisk) in TALImage ?

Thank you again Thank you again Thank you again

Hi, i will work on it, add an event if the link is wrong. actually the behavior is to show instead of the image a "broken_icon"