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| Inicio → WINDEV 2024 → How to set property of a template control from inside template code. |
| How to set property of a template control from inside template code. |
| Iniciado por PaulGruet, 22,oct. 2019 10:17 - 2 respuestas |
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| Publicado el 22,octubre 2019 - 10:17 |
Hi ,
I am having a struggle with Control Templates and wonder if anyone can see what I am doing wrong.
I would like to be able to set a property of the template from inside a local procedure belonging to that template but this seems impossible. I can set properties of the component controls but not the template itself. For example in the template TPLC_MyTemplate this local procedure works:
PROCEDURE ShowEditField()
EDT_Field..Visible = true
However this gives an error at compile time even though the type-ahead prompts in the editor suggests it is valid:
PROCEDURE ShowControl()
TPLC_MyTemplate..Visible = true
I have also tried
PROCEDURE ShowControl()
Self..Visible = true
but get the same error. Am I missing something obvious here or is this a limitation of control templates?
Thanks
Paul |
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Miembro registrado
52 mensajes |
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| Publicado el 23,octubre 2019 - 14:39 |
I think I know what you mean:
you want to change template properties from within controls of this template, so you must make this template to "remember" itself, so the best aproach I see is this
at GLOBAL DECLARATIONS OF TPLC_MYTEMPLATE
Template_Name is string = MySelf..Name
then at whatever event or proccess inside your template code you can use:
{Template_Name,indControl}..Visible=False
hope to be useful |
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| Publicado el 24,octubre 2019 - 09:31 |
thank you that's just what I was looking for
Paul |
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