[CLOSED] Editable GridPanel

[sisa]

Hi all

I need to create a Grid which is Editable for users with the needed rights.
My first idea was 'Add Column Editors from Code Behind' if the users owns the edit right's.

I did it like that :

            For Each column As ColumnBase In gridOrderItem.ColumnModel.Columns
                Select Case column.GetType().ToString()
                    Case "Ext.Net.Column"
                        column.Editor.Add(New TextField)

                    Case "Ext.Net.DateColumn"
                        column.Editor.Add(New DateField)

                    Case "Ext.Net.NumberColumn"
                        column.Editor.Add(New NumberField)

                    Case "Ext.Net.CheckColumn"
                        '    column.Editor.Add(TryCast(New CheckBoxField))

                End Select
            Next

That didn't work ?!

Are there any examples and/or tip's around how to solve this problem ?

Kind Regards
Peter

[Daniil]

Hi Peter,

Which moment do you know a user's rights and need to configure a GridPanel?

[sisa]

Hi Peter,

Which moment do you know a user's rights and need to configure a GridPanel?

Hi Daniil

I know both on Page Load...
But the Problem seems to be different from that what I was thinking first !
On of the Grid Column is a Component Column showing a ComboBox I wrote (Inherits the Ext.Net.ComboBox).

Am I right, the Component Column doesn't provide the Editor Functionality ?

Peter

[Daniil]

Am I right, the Component Column doesn't provide the Editor Functionality ?

It provides if set up Editor="true" for a ComponentColumn.

[sisa]

It provides if set up Editor="true" for a ComponentColumn.

That's what I'm looking for :-)

Now I got a other question...
I added a CommandColumn via Code Behind

        Public Shared Sub AddEditColumn(grid As TablePanel)

            'Edit Column
            Dim editColumn As New CommandColumn
            editColumn.ID = grid.ID & "colEdit"
            editColumn.Width = New Unit(120)


            Dim delCommand As New GridCommand
            delCommand.CommandName = "cmdDelete"
            delCommand.Icon = Icon.Delete
            editColumn.Commands.Add(delCommand)

            Dim editCommand As New GridCommand
            editCommand.CommandName = "cmdEdit"
            editCommand.Icon = Icon.Pencil
            editColumn.Commands.Add(editCommand)


            editColumn.Listeners.ClearListeners()
            editColumn.Listeners.Command.Handler = "handleItem(command,  record);"

            grid.ColumnModel.Columns.Insert(1, editColumn)

        End Sub

The Page doesn't load any more :-( There is a JS Error on the Page .
This is the generated Code :

                            ,columns:{
                                items:[{
                                    id:"ContentMaster_ucDeclarationItemGrid_gridDeclarationItemcolEdit",width:120,xtype:"commandcolumn",commands:[{
                                        xtype:"button",command:"cmdDelete",iconCls:"#Delete"
                                    }
                                    ,{
                                        xtype:"button",command:"cmdEdit",iconCls:"#Pencil"
                                    }
                                    ],listeners:{
                                        command:{
                                            scope:,fn:function(item,command,record,recordIndex,cellIndex){
                                                handleItem(command,  record);
                                            }
                                            
                                        }
                                        
                                    }

What is the empty 'scope' Property ? I can see it on the Listener.Command but I don't understand the meaning ?

Peter

[Daniil]

The "scope" is a scope in which the function is executed.
http://docs.sencha.com/ext-js/4-2/#!...able-method-on

Do you add a column during initial Page_Load? If so, please try to remove:

editColumn.Listeners.ClearListeners()

If it doesn't help, please provide a full test case to reproduce.

[sisa]

Do you add a column during initial Page_Load? If so, please try to remove:

editColumn.Listeners.ClearListeners()

Perfect ! That was the Problem :-)

Thx Daniil