Questions on UI for ASP.NET AJAX Forum

3 answers

93 views

Require a new column with edit button in it

Hi
I require a new column for edit link button in the self referencing radgrid. The edit button should not appear for the parent folder alone.

Krishnan

Grid

answered on 20 Feb 2010

4 answers

127 views

panelbar RTL issue

hello ,

i am using panel at rtl direction but the collapse button doen't work when the direction of the panel is rtl , and works fine when the direction is ltr.

is this a bug at the control ???

PanelBar

answered on 20 Feb 2010

0 answers

53 views

Why does this toolkit lock my vs editor after debuging!

I am using vs 2008sp1 and after I installed telerik trial version, I found that when I try to debug my web page, all of my aspx.vb file in the text editor will be locked (Read-only). But I am sure that would not be happened b4 I install this tool kit. Why?

General Discussions

asked on 20 Feb 2010

3 answers

168 views

Column Width

Hi,

I'm using ASP.NET Ajax RadGrid. Is there a way to specify the column width programmatically from the code behind?

I need store column widths on the server side or cookies and further load those values, so the next time user opens the web page he get same columns size.

Thanks,

Ruben.

Grid

answered on 20 Feb 2010

1 answer

116 views

JScript Error Binding Template

Hi,

I am getting the following error when I try to edit a Grid Row. One of the columns in the grid is a templated column (created programatically):

Microsoft Jscript runtime error:
Sys.WebForms.PageRequestManagerServerErrorException: Unable to cast object of Type RadLookupTextBox to type System.Web.UI.IBindableTemplate.

Below is the source code of the function that creates the Templated Column as well as the Templated Class.
Please let me know where the problem is.

    
            private void CreateTemplatedColumn(string caption, string datafield, string hyperlinkfield, int width)  
        
                {  
        
                    RadLookupTextBox txt = new RadLookupTextBox();  
        
                    txt.BindingName = datafield;  
        
                    txt.ControlName = "gridtextboxcoleditor_" + datafield;  
        
                    txt.FieldName = datafield;  
        
                    txt.HyperlinkFieldName = hyperlinkfield;  
        
                    txt.Skin = "Office2007";  
        
                    txt.Width = width;  
        
                    txt.ButtonCssClass = "RadInputButton";  
        
                    txt.ButtonClickFunctionName = "RadTextBoxButtonClick";  
        
                    txt.EditMode = true;  
        
                    RadLookupTextBox link = new RadLookupTextBox();  
        
                    link.BindingName = datafield;  
        
                    link.ControlName = "gridhyperlinkcoleditor_" + datafield;  
        
                    link.FieldName = datafield;  
        
                    link.HyperlinkFieldName = hyperlinkfield;  
        
                    link.Width = width;  
        
                    link.EditMode = false;  
        
                    GridTemplateColumn col = new GridTemplateColumn();  
        
                    col.EditItemTemplate = txt;  
        
                    col.ItemTemplate = link;  
        
                    col.UniqueName = datafield;  
        
                    col.DataField = datafield;  
        
                    col.HeaderText = caption;  
        
                    col.ItemStyle.Width = Unit.Pixel(width);  
        
                    rgEntity.MasterTableView.Columns.Add(col);  
        
                }

    
            public class RadLookupTextBox : ITemplate   
        
            {  
        
                // Make Properties  
        
                private string m_controlName = "", m_bindingName = "";  
        
                private string m_fieldName = "", m_hyperlinkFieldName;  
        
                private string m_skin = "", m_buttonCssClass = "";  
        
                private string m_functionButtonClick;  
        
                private int m_width = 0;  
        
                private bool m_editMode = false;  
        
                public string ControlName  
        
                {  
        
                    set 
        
                    {  
        
                        m_controlName = value;  
        
                    }  
        
                }  
        
                public string BindingName  
        
                {  
        
                    set 
        
                    {  
        
                        m_bindingName = value;  
        
                    }  
        
                }  
        
                public string FieldName  
        
                {  
        
                    set 
        
                    {  
        
                        m_fieldName = value;  
        
                    }  
        
                }  
        
                public string HyperlinkFieldName  
        
                {  
        
                    set 
        
                    {  
        
                        m_hyperlinkFieldName = value;  
        
                    }  
        
                }  
        
                public string Skin  
        
                {  
        
                    set 
        
                    {  
        
                        m_skin = value;  
        
                    }  
        
                }  
        
                public string ButtonCssClass  
        
                {  
        
                    set 
        
                    {  
        
                        m_buttonCssClass = value;  
        
                    }  
        
                }  
        
                public string ButtonClickFunctionName  
        
                {  
        
                    set 
        
                    {  
        
                        m_functionButtonClick = value;  
        
                    }  
        
                }  
        
                public int Width  
        
                {  
        
                    set 
        
                    {  
        
                        m_width = value;  
        
                    }  
        
                }  
        
                public bool EditMode  
        
                {  
        
                    set 
        
                    {  
        
                        m_editMode = value;  
        
                    }  
        
                }  
        
                public RadLookupTextBox()  
        
                {  
        
                    //  
        
                    // TODO: Add constructor logic here  
        
                    //  
        
                }  
        
                public RadLookupTextBox(string controlName, string bindingName)  
        
                {  
        
                    this.m_controlName = controlName;  
        
                    if (bindingName != string.Empty)  
        
                        this.m_bindingName = bindingName;  
        
                }  
        
                public void InstantiateIn(System.Web.UI.Control container)  
        
                {  
        
                    if (m_editMode)  
        
                    {  
        
                        RadTextBox textbox = new RadTextBox();  
        
                        textbox.DataBinding += new EventHandler(textbox_DataBinding);  
        
                        textbox.ID = this.m_controlName;  
        
                        textbox.Skin = m_skin;  
        
                        textbox.Width = Unit.Pixel(m_width);  
        
                        textbox.ShowButton = true;  
        
                        textbox.ButtonCssClass = m_buttonCssClass;  
        
                        textbox.ClientEvents.OnButtonClick = m_functionButtonClick;  
        
                        container.Controls.Add(textbox);  
        
                    }  
        
                    else 
        
                    {  
        
                        HyperLink hl = new HyperLink();  
        
                        hl.DataBinding += new EventHandler(hyperlink_DataBinding);  
        
                        hl.ID = this.m_controlName;  
        
                        hl.Width = Unit.Pixel(m_width);  
        
                        container.Controls.Add(hl);  
        
                    }  
        
                }  
        
                private void textbox_DataBinding(object sender, EventArgs e)  
        
                {  
        
                    RadTextBox textbox = (RadTextBox)sender;  
        
                    GridEditableItem container = (GridEditableItem)textbox.NamingContainer;  
        
                    textbox.Text = ((DataRowView)container.DataItem)[m_fieldName].ToString();  
        
                }  
        
                private void hyperlink_DataBinding(object sender, EventArgs e)  
        
                {  
        
                    HyperLink hl = (HyperLink)sender;  
        
                    GridItem container = (GridItem)hl.NamingContainer;  
        
                    hl.Text = ((DataRowView)container.DataItem)[m_fieldName].ToString();  
        
                    hl.NavigateUrl = ((DataRowView)container.DataItem)[m_hyperlinkFieldName].ToString();  
        
                }  
        
            }

Thanks.

Grid

answered on 20 Feb 2010

1 answer

78 views

WebUserControl EditFormType and RadToolbar

Using a RadGrid that has 'WebUserControl' as EditFormType:

    
            <EditFormSettings EditFormType="WebUserControl" UserControlName="UserControls/NewsAddUpdate.ascx"> 
        
                <EditColumn UniqueName="EditCommandColumn1"></EditColumn> 
        
            </EditFormSettings>

In the WebUserControl I would love to use a RadToolbar to issue commands. That is instead of

    
            <asp:Button ID="buttonAddUpdate" Text='<%# DataItem is Telerik.Web.UI.GridInsertionObject ? "Insert" : "Update" %>' runat="server" CommandName='<%# DataItem is Telerik.Web.UI.GridInsertionObject ? "PerformInsert" : "Update"%>' /> 
        
            <asp:Button ID="buttonCancel" Text="Cancel" runat="server" CausesValidation="False" CommandName="Cancel" />

I want to use

    
            <telerik:RadToolBar runat="server" ID="toolbarCommands" Skin="Office2007"  > 
        
                <Items> 
        
                    <telerik:RadToolBarButton runat="server" Text="Cancel" CommandName="Cancel" CausesValidation="false" /> 
        
                    <telerik:RadToolBarButton runat="server" CommandName="Update" /> 
        
                    <telerik:RadToolBarButton runat="server" CommandName="PerformInsert" /> 
        
                </Items> 
        
            </telerik:RadToolBar>

However, clicking the RadToolBarButtons has no effect.
What am I missing

Grid

answered on 20 Feb 2010

2 answers

130 views

Grid filter by radcombobox with update and delate and insert

Hi,

this shanker my requirement is Rad grid filter by rad combo box with insert and update and delete

I already seen this demo

http://demos.telerik.com/aspnet-ajax-beta/controls/examples/integration/gridcomboajax/defaultcs.aspx?product=grid

but here not insert and update and delete. I want filter and with insert and update and delete .

please how to do this and it's argent please send the solution ..

I want same application but with insert and update and delete

thanks and regrades

shanker.B

Grid

answered on 20 Feb 2010

5 answers

136 views

To Display Image before the grid column text

Hi,
Im using the delf referencing radgrid. I need a requirement to display a image before the text in the grid column. I dont require a new image column for that, just the image before the text. Can you help me out?

Krishnan

Grid

answered on 20 Feb 2010

4 answers

74 views

[Solved] Want to used RadEditor to caputure Body part of the email

I Want to used RadEditor to caputure Body part of the email.
when i am typing 4 to 5 lines in radeditor without enter key, and send as Email, it comes up as one line...
for exapmle,
testing testing testing testing testing testing testing testing testing testing testing testing testing testing testing testing testing testing

but i would like to have in email like.

testing testing testing testing testing testing
testing testing testing testing testing testing testing
testing testing testing testing testing testing

so i would like to have Radeditor to add <Br> some where but do not want to break the one word.
in other word i would like to give specific length for one line in editorm, and then after it will add <br>

Thanks in advance,
Vish

Editor

answered on 19 Feb 2010

3 answers

151 views

Export to CSV - Name is Changed When Open using IE7

Hello,

I am doing an export to CSV for a grid.
When testing in IE7, when opening the file (in excel) without saving first, the file name is converted to its URL Encoded equivalent.
e.g. %53%74%6f%72%65%45%78%70%6f%72%.csv
We have determined that this behavior is specific to IE7 and only occurs if opening the file, not saving the file first.

Export settings:

    
            //set the export settings  
        
            rgStoreManagement.ExportSettings.FileName = "StoreExport";  
        
            rgStoreManagement.ExportSettings.OpenInNewWindow = true;  
        
            rgStoreManagement.ExportSettings.IgnorePaging = true;  
        
            rgStoreManagement.ExportSettings.ExportOnlyData = true;  
        
            //export to csv  
        
            rgStoreManagement.MasterTableView.ExportToCSV();

Is there a work around?

Thanks,
Jon

Grid

answered on 19 Feb 2010