B4J Question [SOLVED],[BANanoVuetifyAD3] Please help me with VRow and VCol

NGUYEN TUAN ANH · Oct 29, 2022

Hi, every one
In design, i have 1 VRow and 2 VCols inside VRow (VCol1.Cols = 9, VCol2.Cols = 3)
At runtime, i want to switch between (Hide VCol2 and VCol1.Cols = 12) with (Show VCol2 and VCol1.Cols = 9)
Could you please help me.!
Thank you very much
I'm waiting for you
Best Regards

Mashiane · Oct 29, 2022

If you want to change visibility of items at runtime in bvad3, in the abstract designer, the hidden property should be checked for whatever component you will manipulate.

NGUYEN TUAN ANH · Oct 29, 2022

Mashiane said:
If you want to change visibility of items at runtime in bvad3, in the abstract designer, the hidden property should be checked for whatever component you will manipulate.

Thank @Mashiane So much
I was successful following your instructions
I remember you already wrote a post about this, but I'm sorry I didn't read it carefully
But i don't know, at runtime, how to change number of Cols by set VCol1.Cols = 12
Could you please help me
Best Regards

Mashiane · Oct 29, 2022

NGUYEN TUAN ANH said:
VCol1.Cols = 12

vcols1.AddAttr("cols", 12)

NGUYEN TUAN ANH · Oct 29, 2022

Mashiane said:
vcols1.AddAttr("cols", 12)

wow, it's so simple, but before asking you, I searched and tinkered all day without finding
Thank you very much

Mashiane · Oct 29, 2022

I understand, this one does not have a runtime functionality, thus using the attribute in this case.

At times, just open the library source to see how things go when you get stuck. I also just traced it back to that because I dont expect myself to remember everything anyway, there is no need to, especially when things dont change often.

All the best in your project.

NGUYEN TUAN ANH · Oct 29, 2022

Because I am a new member in the BANanoVuetifyAD3 community, I really don't have much experience, hope to learn a lot from you and other forum members.

Mashiane · Oct 29, 2022

Anytime, the pleasure is always mine.

B4J Question [SOLVED],[BANanoVuetifyAD3] Please help me with VRow and VCol

NGUYEN TUAN ANH

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Mashiane

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NGUYEN TUAN ANH

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NGUYEN TUAN ANH

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