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New concept for the data validation of the ui elements is necessary #7

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slawor opened this issue Jul 2, 2020 · 0 comments
Open

New concept for the data validation of the ui elements is necessary #7

slawor opened this issue Jul 2, 2020 · 0 comments
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enhancement New feature or request help wanted Extra attention is needed

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@slawor
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slawor commented Jul 2, 2020

The current validation just shows a small window to display the error but there are no events, property changes or something else which informs me about a new error. It will be just displayed and it is hard to consider it. For example a button should be disabled if there are some validation errors in my sheet. It is not possible to handle it for example in the canExecute method of a Command.
@slawor slawor added enhancement New feature or request help wanted Extra attention is needed labels Jul 2, 2020
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@slawor