remove the white space on table

how to remove the white space next to the table drawn in the app designer?

  app.UITable.Data=T;
  app.UITable.ColumnName=["#";"Strategy Name";"First Date";"Last Date";"First trade";"Last trade";"NetProfit";"MaxDD";"# trades"]; 
  app.UITable.ColumnWidth={30,400,80,80,80,80,80,80,80};              

Answer 1

[Voss]

Adjust the ColumnWidth and/or width (i.e., Position(3)) of the uitable. The sum of the column widths should be about 16 pixels less than the width of the uitable, to allow space for the vertical slider.

[shamal]

do you mean that I enlarge the table in the editor using the grid?

[Voss]

You can adjust the table's position that way, yes, or you can do it programmatically in your code.

[shamal]

Well, I didn't understand how to do it via code You could help me

[Voss]

app.UITable.Data=T;
app.UITable.ColumnName=["#";"Strategy Name";"First Date";"Last Date";"First trade";"Last trade";"NetProfit";"MaxDD";"# trades"]; 
app.UITable.ColumnWidth={30,400,80,80,80,80,80,80,80};
app.UITable.Position(3) = sum([app.UITable.ColumnWidth{:}])+16;

[shamal]

i receive this error:

Warning: Unable to set 'Position', 'InnerPosition', or 'OuterPosition' for components in

'GridLayout'.

[Voss]

I guess you will have to adjust the GridLayout or remove it. I don't know, I never use GridLayout.

[shamal]

ok then I have to edit it manually thanks