3.0 beta 2

Multi-Header spanning columns

Is it possible to define a primary header text to span two columns below it?

|-------------------|-------------------|
| System Title 1 | System Title 2 |
|-------------------|-------------------|
| Sub 1 | Sub 2 | Sub 3 | Sub 4 |
|-------------------|-------------------|
| | | | |
| | | | |


I'd like to be able to sort only on the Sub category headings.


Thanks in advance,


Jon
Jon S.
March 25,
Check the example in the middle of this thread -

/datagrid.16298/sorting-on-second-header-row.html
Alex (ActiveWidgets)
March 25,
Alex,

When I install that example, the main category header structure doesn't stay when I click on the sub-category. Is there a solution that allows the main header to stay intact?
Jon S.
March 27,
Here is a 'possible' 2.5.1 ver workaround for the mentioned issue.
Adding the lines below seems to do the trick.
HTH
obj.onHeaderClicked = function(){ this.adjustScrollWidth() }

obj.onColumnWidthChanged = function(){ 
        this.timeout(function(){ 
            this.adjustScrollWidth()
        }); 
    }

Carlos
March 27,
Sorry, for 2.5.1 you should replace

obj.adjustScrollWidth = function(){...}

with

obj.onColumnWidthChanged = function(){
this.getHeadersTemplate(1, "center").refresh();
};
Alex (ActiveWidgets)
March 27,
It's been a while since I was able to play with this. I'm still having trouble customizing this for my application.

I'd like to be able to open a grid from an XML file - I was able to do this with the standard grid control functions, how can I do this with the format of this multi-header example?
Jon S.
April 16,

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