Hide gridcommand from a command column of a gridpanel

[Vaishali]

Hi

In my code I have a gridpanel with edit, delete & other commands in every rows.
I want to hide 2 command i.e. delete & other and want to change the tooltip text of edit command as show details.

I want to hide command as per the role of user.
If the role is admin than command should not hide else hide.

How can I do this??????????


Vaishali Khatri
Kintu Designs PVT LTD.

[hardik]

Hi vaishali

To hide a column u have to write on server side

gridpanel1.ColumnModel.SetHidden(7, True)

:-7 is the indiex of the column and set true false to hide and show

[hardik]

and to change the tool tip

u have to add

<ToolTip Text="Show Details" />

in side the command column

[Vaishali]

Hi hardik

Actually code you have given is not working properly it hides all commands.
I dont want that....
I have already solved the problem using javascript

 var prepareToolbar = function (grid, toolbar, rowIndex, record) {
     
     

                toolbar.items.itemAt(1).hide();
             
                toolbar.items.itemAt(2).hide();
               
            
            
        };





 <ext:CommandColumn>
                    <Commands>
                        <ext:GridCommand  CommandName="Edit"  Icon="ApplicationEdit" >
                            <ToolTip Text="Edit"/>
                        </ext:GridCommand>
                        <ext:GridCommand CommandName="Delete"  Icon="Cross">
                             <ToolTip Text="Delete"/>
                        </ext:GridCommand>  
                        <ext:GridCommand CommandName="ChangePassword" Icon="Key">
                             <ToolTip Text="Change Password"/>
                        </ext:GridCommand>   
                                  
                    </Commands> 
                   
                     <PrepareToolbar Fn="prepareToolbar"/>
                </ext:CommandColumn>

[hardik]

ohh i thought you must be having different columns for each command

[Vaishali]

But still there is a problem how can I check the role of a user where I write a condition?
If I write

If(('<%=Usergroup%>')=="User_roleWhatever")
Inside below code the error occurs...

  var prepareToolbar = function (grid, toolbar, rowIndex, record) 
       {
             
             
               toolbar.items.itemAt(1).hide();
                toolbar.items.itemAt(2).hide();            
        };

[hardik]

Hi vaishali
No it will not work..Because prepare toolbar is an renderer function which is called on each row of the grid..like same as databound event in asp grid
So what u can do is
If u have any label or something on ur page Displaying user role,
Then u can check that labels text inside the prepare toolbar
or if u dnt have any such label then u have to use a hidden control and set the role permission in it and check the value of the hidden inside the prepare tool bar function

Like

var prepareToolbar = function (grid, toolbar, rowIndex, record) {
     
     
              if(hidden1.getValue()=='Admin'){
               toolbar.items.itemAt(1).hide();
             
               toolbar.items.itemAt(2).hide();
               }else{
 toolbar.items.itemAt(1).show();
             
               toolbar.items.itemAt(2).show();
}
            
            
       };

the same above code goes for label

[Chaitanya]

Hi hardik,

how to solve it for different columns for each command ????