Hi Telerik

in the gridview paging is it possible to show the row count instead of page Count ?

if not

i put a text box and put the row count in it

in load i put RowCount of the grid

my problem is after filter

row count does not change after search i found this

this.radGridView1.ChildRows.Count;

but this show only the page size if the row count after filter=60

and page size=20 this statement return 20 

how to get the full row count after filter

thank you

Hi team,

is there any way to read what is selected (single or multi select) when I click on folder/file in Explorer control?
Basically, I want to update my textbox with that what is selected.

Thx,
Oliver

I have a user control in VB.Net which creates a dynamic RadDropDownList at runtime.  The create code is as follows

    Private Sub SetControl()
        Try
                        Dim list As New RadDropDownList
                        list.Font = mFont
                        list.Location = New Point(213, 0)
                        list.Size = New Size(225, 25)
                        LoadList(list)
                        list.Name = "userCTRL"
                        Me.Controls.Add(list)
        Catch ex As Exception
            Dim x As String = ex.Message
        End Try
    End Sub

    Private Sub LoadList(ByRef lst As RadDropDownList)

        Dim strSQL As String = "SELECT AssetTypeAttributeListValueId, Label FROM dbo.AssetTypeAttributeListValue WHERE AssetTypeAttributeId = " & AttributeTypeId & " ORDER BY SortOrder"
        Dim ds As DataSet = CLIB_MAPPS.Configuration.DBAccess.getDataSet(strSQL, "Attribute")
        If ds.Tables(0).Rows.Count > 0 Then
            lst.ValueMember = "AssetTypeAttributeListValueId"
            lst.DisplayMember = "Label"
            lst.DataSource = ds.Tables(0)
        End If
    End Sub

Another Public property of the user control sets the value of the control from the form that contains this user control.  Here is the public property of the user control:

    Public Property CollectedValue() As String
        Get
            GetValue()
            Return mCollectedValue
        End Get
        Set(ByVal value As String)
            mCollectedValue = value
            SetValue()
        End Set
    End Property

When the value is set it calls the SetValue() routine to find the RadDropDownList control and set its value

    Private Sub SetValue()
        Try
                    Dim list As RadDropDownList = CType(Me.Controls("userCTRL"), RadDropDownList)
                    If mCollectedValue = "" Then
                        list.SelectedIndex = -1
                    Else
                        list.SelectedValue = CInt(mCollectedValue)
                    End If
        Catch ex As Exception
            Dim x As String = ex.Message
        End Try
    End Sub

After I create a local instance of the RadDropDownList called "list", I attempt to set the SelectedValue, and it will not change.  It is acting almost like the control doesn't exist, but doesn't throw any errors.  In the Debug mode, I can see that SelectedIndex is -1 and SelectedValue is Nothing, and is of type "Object".  If I view the value of list in the Quick Watch, it clearly shows it set as a control of type RadDropDownList, and it contains the list items I added when the control was created.  Also, if I stop it in Debug on the IF statement in SetValue() and expand the variable called "list" to see all its properties, then immediately close the Debug window, it recognizes the SelectedIndex and SelectedValue and it sets them properly.  Once I do that, the SelectedValue type also immediately changes to "Object(Integer)".

I'm not sure how to adequately explain this, but everything I have tried to get it to recognize the properties of "list" does not seem to work.  Clearly stopping the code, opening in the Quick Watch in Debug and expanding the "list" variable to see the properties does something to allow the "list" variable to be fully loaded and its properties available.  I tried Application.DoEvents(), and other events after creating "list", but nothing seems to work.

Thoughts?

Hi,

i changed the BackColor of "SchedulerCell" in RadScheduler to White.

In Day and Week View it works, but in the Month View it don´t work, and it is alwasy grey.

I searched for Month States but i found nothing.

Please help.

I have a Business Object just like:

private class Employee
            {
            public int EmployeeID { get;set;}
            public int ManagerID { get;set;}
            public string Title {get;set;}

            public bool IsChecked { get; set; } = false;
    
            }

binding like this:

            List<Employee> employees = new List<Employee> {.......};

            radTreeView1.DataSource = employees;
            radTreeView1.DisplayMember = "Title";
            radTreeView1.ParentMember = "ManagerID";
            radTreeView1.ChildMember = "EmployeeID";
            radTreeView1.CheckedMember = "IsChecked";

when I toggle the tree node , the application throw an expection.

So,

what is the correct way to binding check-boxes on tristatemode ?

Hello,

Could you please help me with the following?

I have a listview containing multiple items, the listviewcontains SimpleListViewVisualItems.

Now I want to move items using DragDropService USING A TOUCHSCREEN (Gesture).

The functionality is working when I drag/drop using a mouse, within the list.

The functionality is working when I drag/drop using touchscreen to a second list, but when I am do drag/drop within the same list (using touchscreen), the PreviewDragOver and PreviewDragDrop events are not fired.

In my CustomRadListView, on the OnPanGesture-event I do call the dragDropService.DoMouseMove(mousep)

Best regards

Patrick Vossen

Hello Experts,

Is there a way to not allow embedded images?

Allow first and remove after is also good but prevent in the first place is good 

Thnx

Hi,

Thanks,
Julian

I've attached a picture from an application that I'm trying to mimic, and I"m unsure how to do this with the GridView.

1) The ellipses lookup button on a column. Basically the same display functionality as the GridViewBrowseColumn, but rather than opening an OPenFileDialog, I want to open another WinForm that I'd pass data back and forth between.

 2) The alert icon in the column - alerting the user that there is some information to be displayed. 

Can anyone help by pointing me in the direction of a sample that has functionality like this, or offering some ideas on how best to accomplish? Currently, I have a command column that is performing the Lookup Function, but as the user moves columns around, it may not be in the correct place, so I don't think that's the correct path.