[CLOSED] How to change specific column name of Grid dynamically?

[alscg]

How to change specific column name of Grid dynamically?

[Daniil]

Hi @alscg,

Please clarify what exactly do you mean under "column name": its Text or DataIndex?

[alscg]

Hi @alscg,

Please clarify what exactly do you mean under "column name": its Text or DataIndex?

It is Text ...

[Daniil]

Please use the setText method.
http://docs.sencha.com/extjs/4.2.1/#...method-setText

[alscg]

Please use the setText method.
http://docs.sencha.com/extjs/4.2.1/#...method-setText

Thank you ...I am able to change grid column text using below code. Please let me if there is any better way do this. I did not use column index as we are using reorder of columns functionality for Grid

 Ext.onReady(function () {
        var grid = App.grdTextView;
        var columns = grid.getView().getHeaderCt().getGridColumns();
        Ext.each(columns, function (col) {           
            if ( col.text== "Region") {
                col.setText("Region Test");
            }           
        });        
    });

[Daniil]

It might be better to access columns by its ItemIDs.

<ext:Column 
    ItemID="Column1" 
    runat="server" 
    Text="Test" 
    DataIndex="test" />

App.GridPanel1.getView().headerCt.child("#Column1").setText("New Text");

[alscg]

It might be better to access columns by its ItemIDs.

<ext:Column 
    ItemID="Column1" 
    runat="server" 
    Text="Test" 
    DataIndex="test" />

App.GridPanel1.getView().headerCt.child("#Column1").setText("New Text");

Yes...this is better solution. Thanks.