Datagrid question

[Bob Sneidar]

What you are looking for is dgProp [“column widths”] which takes a comma delimited list. 

The API for datagrid properties is here: https://lessons.livecode.com/m/datagrid/l/7343-data-grid-properties

Bob S




> On Mar 3, 2025, at 12:47 PM, Craig Newman via use-livecode <use-livecode at lists.runrev.com> wrote:
> 
> Hi.
> 
> It is likely that the dgColumnWidth has to act on each column individually, and is accessed in array notation, as in, for example:
> 
> set the dgColumnWidth[“col1”] to yourWidthHere
> 
> You can loop through all the columns that way, I suppose.
> 
> Craig
> 
> 
>> On Mar 3, 2025, at 2:41 PM, jbv via use-livecode <use-livecode at lists.runrev.com> wrote:
>> 
>> Hi list,
>> 
>> I have a datagrid with dgStyle as "table".
>> I have populated the columns and the dgText.
>> Now I need to adjust the width of each column by script :
>> 
>> put "100,120,150" into Lw
>> set the dgColumnWidths of group "DataGrid 1" to Lw
>> 
>> But nothing changes when running the above commands.
>> What am I doing wrong ?
>> 
>> Thank you in advance.
>> jbv
>> 
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> 
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