Ext.fly(...)' is null or not an object

[kapil gupta]

Hi when I am using CommandColumn inside the GridPanle for open pdf on the click of grid column icon , i will get this error on clicked on buttons and dropdowns . error -Ext.fly(...)' is null or not an object

[geoffrey.mcgill]

Please post a code sample.

See http://forums.ext.net/showthread.php...ing-New-Topics

[kapil gupta]

I am using command column inside the grid but i am getting the Ext.fly is null or object error.

1 . // Note : this function called on Grid's "Command" event for open the pdf.

              var commandHandler = function (cmd,record) {
                 showPDF(record.data.FormsFile,"false");     
              }

2 .call this function on grid Listener -------

 <Listeners>              
        <Command Fn="commandHandler" />
   </Listeners>

3 . using Command Column ------

 <ext:CommandColumn ColumnID="ViewPdf" Width="30" Header="View" DataIndex="FormsFile" Sortable="false"
                          Hideable="false" Resizable="true">
                          <Commands>
                            <ext:GridCommand Icon="PageWhiteAcrobat" CommandName="ViewPdf" ToolTip-Text="View form"   />
                          </Commands>
    </ext:CommandColumn>

[geoffrey.mcgill]

Please wrap your code samples in [CODE] tags. There's a # button in the WYSIWYG editor to help.

[kapil gupta]

if i am using ImageCommandColumn then there is no ext.fly {...} error on clicked of buttons and dropdowns of the page.

<ext:ImageCommandColumn ColumnID="ViewPdf" Header="View" Width="30" Resizable="true" Hideable="false"
                          DataIndex="FormsFile" Sortable="false">
                          <Commands>
                            <ext:ImageCommand CommandName="ViewPdf" Icon="PageWhiteAcrobat" ToolTip-Text="View form">
                            </ext:ImageCommand>
                          </Commands>
                        </ext:ImageCommandColumn>

thanks
Kapil
:)

[Vladimir]

Hi,

You have to provide full test sample which demonstrates your scenario