Questions on UI for ASP.NET AJAX Forum

4 answers

127 views

Hi, I am using raddocks in one of my project. The problem is sometime I have to load around 150/200 docks on a page, which makes the page very slow. I have disabled view state as well for all of these docks but it's still slow.
Is there anyway I can make it quick. All the docks are not really big as well they only contain some text in title and some text in the content.
Any help suggestion would be helpfull.

Thanks
Atiq

Dock

answered on 15 Aug 2008

3 answers

315 views

[Solved] Change EditForm Controls Dynamically

Hi,
I am using RadGrid ASP.NET Ajax 2008 Q2. Is that possible to change EditForm Controls dynamically on Edit Command depends on current dataType? I have a simple Grid with three columns as follows:
Name                            Value                Type
Installation date              12.12.2008        DateTime
newModemRequired       false                  Boolean
installation by                  myEmployee     String

Purpose:
1. Select item to Edit.
2. Get the DataType on selecttion
3. Render EditForms on CreateColumnEditor

    
             protected void RadGrid1_CreateColumnEditor(object sender, GridCreateColumnEditorEventArgs e)  
        
                     {  
        
                          //string getDataTypeAtIndex(int index) => Extract Values from Grid item.  
        
                         string myType=getDataTypeAtIndex(RadGrid1.SelectedItems[0].ItemIndex);  
        
                                 if (e.Column.UniqueName == "Value")  
        
                                 {  
        
                                     if (myType =="Boolean")  
        
                                     {  
        
                                         Telerik.Web.UI.GridCheckBoxColumnEditor boolFieldEditor = new Telerik.Web.UI.GridCheckBoxColumnEditor();  
        
                                         e.ColumnEditor = boolFieldEditor;  
        
                                     }  
        
                                     else if (myType == "DateTime")  
        
                                     {  
        
                                         Telerik.Web.UI.GridDateTimeColumnEditor dateFieldEditor = new GridDateTimeColumnEditor();  
        
                                         e.ColumnEditor = dateFieldEditor;  
        
                                     }  
        
                                    //String or Integer  
        
                                     else 
        
                                     {  
        
                                         Telerik.Web.UI.GridTextBoxColumnEditor textFieldEditor = new Telerik.Web.UI.GridTextBoxColumnEditor();  
        
                                         e.ColumnEditor = textFieldEditor;  
        
                                     }  
        
                                 }  
        
                             }

That Code compiles but on runtime if I Click Edit Button I get an error like 'Message from server can not be parsed...'
Thanks for any help

Grid

answered on 15 Aug 2008

3 answers

157 views

[Solved] Setting CssFiles on RadEditor

The documentation on RadControls for ASP.NET.AJAX (revised 7/23/2008) mentions for RadEditor.CssFiles "Gets or sets the list of external CSS files that should be made available in the editor's content area." and demonstrates this in the samples.

However, the property is readonly, so assignment is not possible (anymore?). I guess the documentation is residue from former versions?

Editor

answered on 15 Aug 2008

6 answers

281 views

Text Changes Color While in Edit Mode

Greetings,

I've noticed while using the RadEditor, that if I copy text from a web page. (Say the text is blue) and then paste it into the rad editor, while in edit mode. The color pastes as black.

The only thing I can tell is when I paste from a frontpage site, the text turns black in edit mode. If I copy and paste something from a WSS 3.0 site, to MOSS the color stays.

Also after more digging, it might also be if a site uses style sheets for everything, the colors may not be applied?

Thanks!

WebParts for SharePoint

answered on 15 Aug 2008

1 answer

191 views

Resizing rad window from code

Hi all

Is it possible to resize the RAD window from the code behind serverside of the window page ?

Best regards
Bo

Window

answered on 15 Aug 2008

1 answer

241 views

How To Get Value From RadWindow When Editing RadGrid

Hi,
I can edit radgrid In Forms Editing Mode, then I can update all columns but I have problem with one column. "HİZMET KODU" column like "Products" have many items so user have to select on modal products form, instead of write product name manually. I can not open radwindow on RadGrid. On the screenshot , I only open javascript modal window, but ı cant set value from this modal form to the radgrid edit form textbox. Are there any example for this situation ?

http://img393.imageshack.us/my.php?image=telerikkh4.jpg

Here is the source code:
<telerik:RadGrid ID="RadGrid1" runat="server" Skin="Inox" AllowPaging="True" AllowSorting="True"
                     AutoGenerateColumns="False" Width="97%" OnNeedDataSource="RadGrid1_NeedDataSource"
                     AllowAutomaticDeletes="True" AllowAutomaticUpdates="True"
                     OnDeleteCommand="RadGrid1_DeleteCommand" OnInsertCommand="RadGrid1_InsertCommand"
                     OnUpdateCommand="RadGrid1_UpdateCommand" OnDataBound="RadGrid1_DataBound" OnItemCreated="RadGrid1_ItemCreated" >
    <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>
    <MasterTableView DataKeyNames="ORLREF" GridLines="None" Width="100%" CommandItemDisplay ="Top" >
        <Columns>
            <telerik:GridButtonColumn ConfirmText="Delete this product?" ButtonType="ImageButton"
                        ImageUrl="images/Delete.gif" CommandName="Delete" Text="Delete" UniqueName="DeleteColumn">
                        <ItemStyle HorizontalAlign="Center" CssClass="MyImageButton" />
            </telerik:GridButtonColumn>
            <telerik:GridBoundColumn DataField="ORLREF" HeaderText="REF NO." UniqueName="ORLREF" ReadOnly="True">
            </telerik:GridBoundColumn>

            <telerik:GridTemplateColumn HeaderText="HİZMET KODU" UniqueName="CODE">
                <EditItemTemplate>
                    <telerik:RadTextBox ID="textbox1" runat="server" Text='<%# Bind("CODE")%>'></telerik:RadTextBox>
                    <asp:Button Runat="server" ID="ServerButton" Text="Show dialog" cssclass="button" style="width:250px;" OnClick="ServerButton_Click"></asp:Button>
                </EditItemTemplate>

                <ItemTemplate>
                    <%#Eval("CODE")%>
                </ItemTemplate>
            </telerik:GridTemplateColumn>

            <telerik:GridBoundColumn DataField="DEFINITION_" HeaderText="AÇIKLAMASI" UniqueName="DEFINITION_">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="AMOUNT" HeaderText="MİKTAR" UniqueName="AMOUNT">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="PRICE" HeaderText="BİRİM FİYAT" UniqueName="PRICE">
            </telerik:GridBoundColumn>

            <telerik:GridTemplateColumn HeaderText="KDV DAHİL/HARİÇ" UniqueName="KDV">
                 <EditItemTemplate>
                    <telerik:RadComboBox ID="RadComboBox1" AppendDataBoundItems="true" Height="200px" runat="server"
                    DataTextField="KDV" DataValueField="KDV" SelectedValue='<%# Bind("KDV")%>'>
                        <Items>
                            <telerik:RadComboBoxItem Text="" Value="" />
                            <telerik:RadComboBoxItem Text="Hariç" Value="HARİÇ" />
                            <telerik:RadComboBoxItem Text="Dahil" Value="DAHİL" />
                        </Items>
                    </telerik:RadComboBox>
                </EditItemTemplate>
                <ItemTemplate>
                    <%#Eval("KDV")%>
                </ItemTemplate>
            </telerik:GridTemplateColumn>
            <telerik:GridBoundColumn DataField="VAT" HeaderText="KDV ORANI" UniqueName="VAT">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="TOTAL" HeaderText="TUTAR" UniqueName="TOTAL" ReadOnly="True">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="SPECODE" HeaderText="FATURALANACAK" UniqueName="SPECODE">
            </telerik:GridBoundColumn>
            <telerik:GridEditCommandColumn></telerik:GridEditCommandColumn>
        </Columns>
        <EditFormSettings ColumnNumber="2" CaptionFormatString="Satırı Düzenle {0}" CaptionDataField="LOGICALREF">
            <FormTableItemStyle Wrap="False"></FormTableItemStyle>
            <FormCaptionStyle CssClass="EditFormHeader"></FormCaptionStyle>
            <FormMainTableStyle CellSpacing="0" CellPadding="3" Width="100%" />
            <FormTableStyle GridLines="Horizontal" CellSpacing="0" CellPadding="2" CssClass="module" Height="110px" Width="100%" />
            <FormTableAlternatingItemStyle Wrap="False"></FormTableAlternatingItemStyle>
            <FormStyle Width="100%" BackColor="#EEF2EA"></FormStyle>
                <EditColumn UpdateText="Güncelle" UniqueName="EditCommandColumn1" CancelText="Düzenlemekten Vazgeç">
                </EditColumn>
            <FormTableButtonRowStyle HorizontalAlign="Right" CssClass="EditFormButtonRow"></FormTableButtonRowStyle>
        </EditFormSettings>
        <ExpandCollapseColumn>
            <HeaderStyle Width="20px"></HeaderStyle>
        </ExpandCollapseColumn>
        <RowIndicatorColumn>
            <HeaderStyle Width="20px" />
        </RowIndicatorColumn>
        <CommandItemSettings AddNewRecordText="Yeni Kayıt Ekle" />
    </MasterTableView>
    </telerik:RadGrid>

CodeBehind Source Code

protected

void ServerButton_Click(object sender, EventArgs e)

{

string popupScript = "<script language='javascript'>" +

"window.showModalDialog('SrvCards.aspx', 'CustomPopUp','dialogWidth:255px;dialogHeight:250px;scrollbars=yes'); " +

"</script>";

Page.RegisterStartupScript(

"PopupScript", popupScript);

}

Grid

answered on 15 Aug 2008

15 answers

233 views

Rad Spell for ASP.NET 1.1

Can we use Radspell Ajax in visual studio 2003, if so then please let me know what are the steps that I need to follow to configure it and run it.

Thanks in Advance
Venkat

Spell

answered on 15 Aug 2008

3 answers

138 views

Populating Server Side Web Service

I have a set of cascading comboboxes that are working with Web Services without a problem. I need to have values pre-selected in these comboboxes when the page loads. I would like to make use of the web services that I use on the client to populate on the server side when the page loads.

Any ideas?

ComboBox

answered on 15 Aug 2008

1 answer

92 views

[Solved] Rad Grid Purchase

Sir,
Can we purchase one or two controls alone?
Can we integrate the new controls with the old versions of rad controls(2007)?
Can we use both the old ones & new ones in the same project?
Plz reply

Thanks & Regards,

Kollam2003

Grid

answered on 15 Aug 2008

3 answers

158 views

I can not access with ClientID

Hi,

I am creating all rad controls dynamically. More technical: I have encapsulated rad controls. But there is a problem in my following code, that is working on rad controls for asp.net with no problem.

MyContentToolbar.cs
protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);
          (this.Page.Master as IWebMaster).MasterPageControl.RegisterClientScript("PRO_SetMasterToolbar(" + this.InstanceClientID+ ");");
        }

scripts.js
function PRO_SetMasterToolbar(toolbar)
{
    alert(toolbar); // alerts me null
    MasterToolbar = toolbar;
}

it alerts 'Object' in Rad for asp.net but alerts 'null' with rad for asp.net Ajax.

Regards
Caglar Ozkul

General Discussions

answered on 15 Aug 2008