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double click [message #54948]

Thu, 01 October 2020 01:08

BetoValle
Messages: 204
Registered: September 2020
Location: Brasil Valinhos SP

Experienced Member

how to produce in the code "a double click" either in a simple field or selecting a line in a grid? Do you have an example that shows how I do this?

thanks!

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Re: double click [message #54949 is a reply to message #54948]

Thu, 01 October 2020 02:37

BetoValle
Messages: 204
Registered: September 2020
Location: Brasil Valinhos SP

Experienced Member

I'm sorry, it has a lot of code and it took me a while to find this documentation.

I found it in "examples" and "SQLApp"

-> book.WhenLeftDouble = THISBACK(EditBook);

if you want you can close this topic.

appreciate

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Re: double click [message #54955 is a reply to message #54949]

Thu, 01 October 2020 13:46

mirek
Messages: 14257
Registered: November 2005

Ultimate Member

BetoValle wrote on Thu, 01 October 2020 02:37

I'm sorry, it has a lot of code and it took me a while to find this documentation.

I found it in "examples" and "SQLApp"

-> book.WhenLeftDouble = THISBACK(EditBook);

if you want you can close this topic.

appreciate

Not all examples are updated to reflect latest improvements in U++. Here it is worth mentioning that lately you can completely specify the action using lambda:

book.WhenLeftDouble << [=] { some code describing what should happen };

without even defining another method.

Mirek

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Re: double click [message #54959 is a reply to message #54955]

Thu, 01 October 2020 19:36

BetoValle
Messages: 204
Registered: September 2020
Location: Brasil Valinhos SP

Experienced Member

thanks!

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