Tedit loses text after selection and uses of tab

[Harry Stahl]

Run the attached app and press “button 1”. A new dialog will be displayed. Type 4 to 5 times the tab-key. The first 3 time the text will be only selected, as expected, but after it tab-key 4-6 all the text in the Tedit-fields will be deleted.

We have seen an other strange effect here: Editing a Set of data once in an extra dialog, the by default selected textfield is only selecting the text.

But calling the dialog again, the text in the text field will be deleted directly.

That was not before 1.61 or so. We assume that it could be in connection with the fix of issue #262?

It is a very serious bug, because one can loose data, without realizing it!

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[Harry Stahl]

I use fmx-linux 1.62

[Harry Stahl]

But the same problem with 1.63

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[Harry Stahl]

Just as info: going back to 1.59 did not solve the problem (I just installed the 1.59 over the current installation - no dialog informs about patching or so).

[Harry Stahl]

See also the attached video that describes the effect where we have found the issues with selected text in Tedit

[Harry Stahl]

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[Harry Stahl]

I use Delphi 10.4.2 with all fixes.

[Eugene Kryukov]

What Linux do you use to test ? I’ve tested on Ubuntu 18.04 & 20.04 and can’t replicate this.

[Harry Stahl]

I’ll upload the binary also. Tested on linux mint 20.1 the same problem.

[Harry Stahl]

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[Harry Stahl]

Also when I compile on linux 18.0, the same problem.

[Eugene Kryukov]

Thx, i can reproduce it now using your binary. Looks like something missing in release version.

[Eugene Kryukov]

Fixed at 1.64