B4J Question [SOLVED] Tableview Save Position of columns

[Magma]

Hi there again...

At Tableview you can change position of columns when project runs - is it possible to save their position so every time project runs loading them ?

I can;t find the right property of tableview to get the position of column...

 

[Erel]

See TableView.GetColumnWidth.

 

[Magma]

This gets width... i want to save the position... if changed

I have a , b , c columns... and at runtime i put them a , c , b

 

[Erel]

You can use this code to get the columns as they currently appear:

Dim jo As JavaObject = TableView1
Dim columns As List = jo.RunMethodJO("getColumns", Null)
For Each column As JavaObject In columns
   Log(column.RunMethod("getText", Null))
Next

 

[Magma]

Erel, this will appear text or number of column (is it possible to get number) ?

 

[Magma]

And how i will reload their position ?

-------------

 

[Erel]

You need to change the order of columns based on the desired order.

See the attached example.

 

[Magma]

Yes i am ok with your example - but i was talking about "number" of column and not the text-header becaues may be changed but from the other hand is simple to understand it.

Thank you very much for the example