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

[NGUYEN TUAN ANH]

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]

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]

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]

VCol1.Cols = 12

vcols1.AddAttr("cols", 12)

 

[NGUYEN TUAN ANH]

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]

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]

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]

Anytime, the pleasure is always mine.