Questions on UI for ASP.NET AJAX Forum

1 answer

439 views

AlternateText attribute not displaying on images inside of ToolTip

I have an image inside of a RadToolTip. While everything is functional, the ToolTip displays, and all of the content, I cannot add AlternateText to the image.

It is an asp:Image control:

<telerik:RadToolTip ID="RadToolTip1" runat="server" RelativeTo="Element" TargetControlID="myImage" Skin="Default" EnableShadow="true" Position="BottomRight" AutoCloseDelay="1000" Sticky="true" IgnoreAltAttribute="true">

<h2>An image with alt text</h2>

<asp:Image ID="Image1" runat="server" ImageUrl="~/Path/To/Image.jpg" AlternateText="Here is description of the image" />

</telerik:RadToolTip>

I am aware of the IgnoreAltAttribute property but this only refers to the image clicked to open the ToolTip, not images inside of the ToolTip.

How can I prevent alt text from being removed from the contents of the ToolTip?

Any help is appreciated.

ToolTip

answered on 10 Apr 2017

1 answer

67 views

Issue with Image and Document Manager in Editor

Hi, i have encounter some CSS issue with the Image manager and Document Manager dialog. and i cant seems to find the CSS causing this. i have customised the dialog aspx file for some customization but dont's seems to have any css inside it

Editor

answered on 10 Apr 2017

0 answers

104 views

Set RadWizard To Initial State On RadWindow Opening

In my web application I'm using RadWizard in RadWindow for import personels from excel. So in first step there is a RadAsyncUpload control. When ´ActiveStepIndex==1´ saving excel to server in ´NextButtonClick´ event. And when step index is 2 inserting personels.

protected void excelImportWizard_NextButtonClick(object sender, WizardEventArgs e)

{

if (excelImportWizard.ActiveStepIndex == 1)

{

var files = excelImportAsyncUpload.UploadedFiles;

if (files.Count == 0)

{

e.CurrentStep.Active = true;

CurrentMaster.AlertWindow("Lütfen içeri alınacak verileri içeren dosyayı yükleyiniz.");

return;

}

SaveFile(files[0]);

ExcelImportPreviewSpreadsheet.Provider = new SpreadsheetDocumentProvider(LastSavedFilePath);

}

if (excelImportWizard.ActiveStepIndex == 2)

{

Departments = OperationController.GetDepartments();

Companies = DefinitionController.GetParentCompaniesFromCompanyType(new List<int> { 2, 3, 4 });

PersonelProfessions = DefinitionController.GetAllPersonelProfessions();

PersonelTitles = OperationController.GetPersonelTitles(SessionManager.CurrentUser.ProfileIdentifier);

ProcessFile(excelImportAsyncUpload.UploadedFiles[0]);

}

When importing personels finishes and user clicks finish button of radwizard I'm closing RadWindow from client side in parent window of RadWindow.

protected void excelImportWizard_FinishButtonClick(object sender, WizardEventArgs e)

{

RadAjaxManager.GetCurrent(Page).ResponseScripts.Add(@"clearUpload();");

RadAjaxManager.GetCurrent(Page).ResponseScripts.Add(@"" + CallBackFunctionOnFinish + "();");

}

But when I open RadWindow again, I see that RadWizard's active step is still last WizardStep. Because of this I set active step to 0 on finish button click.

excelImportWizard.ActiveStepIndex = 0;

After I set active step index to 0 manually I opened radwindow and see wizard waits on first step as I wanted. But when I click next button ActiveStepIndex is still 0, not changed to 1. How do I set RadWizard correctly to the initial state on RadWindow opening.

Wizard

asked on 09 Apr 2017

1 answer

215 views

Server side - Returning values to parent page from rad window

I read a forum thread , documentation Using RadWindow as a Dialog and a demo Window - Return Values from a Dialog. Everything was nice and gave good understanding. But the return value is determined at server side(for example in btnSave_Click event handler) in my scenario. So is there any way to set the arguments of radwindow object in server side i.e code behind ?

In all texts above i mentioned there is a javascript function GetRadWindow () . In that function there is an object used window . What is the server-side equivalent to window object ? I am pondering that whether there is a way to mimic GetRadWindow function into c# in code behind ?

Window

answered on 09 Apr 2017

2 answers

132 views

RadComboBox Tab order Odd behaviour..

Hi,

Could someone please let me know why the tab-order is not working when the item is selected from radComboBox and clicking on tab should take to the next control with higher tab order instead it is taking the focus to radMenu bar which is in the master page?

During the page_load event, the first comboBox is given the focus. Odd behaviour is without selecting any item in the combobox, if I press tab, it moves to correct control but once the item is selected and tab is entered, it does not work.

Thanks a lot.

Milan G

ComboBox

answered on 09 Apr 2017

0 answers

113 views

textbox in RadGrid

hi, i want have some textboxes in a RadGrid and i use each one of the(insert some data in database)

i don't know what i have to do please some help to me

<telerik:RadGrid AutoGenerateColumns="False" ID="RIV_RateHireGrid" MasterTableView-DataKeyNames="ID" AllowPaging="True" PageSize="5" AllowCustomPaging="False"
                                OnItemCommand="ActionForGrid" OnItemCreated="RadGrid_ItemCreated" AllowSorting="True" Skin="Web20" CellSpacing="0" GridLines="None" runat="server">
                                <MasterTableView EditMode="InPlace" EnableNoRecordsTemplate="true">

                                    <ColumnGroups>
                                        <telerik:GridColumnGroup HeaderText="CMO" Name="CMO">
                                        </telerik:GridColumnGroup>
                                        <telerik:GridColumnGroup HeaderText="RIV" Name="RIV">
                                        </telerik:GridColumnGroup>
                                        <telerik:GridColumnGroup HeaderText="a" Name="Ra" ParentGroupName="RIV"></telerik:GridColumnGroup>
                                        <telerik:GridColumnGroup HeaderText="b" Name="Rb" ParentGroupName="RIV"></telerik:GridColumnGroup>
                                        <telerik:GridColumnGroup HeaderText="c" Name="Rc" ParentGroupName="RIV"></telerik:GridColumnGroup>

                                        <telerik:GridColumnGroup HeaderText="a" Name="Ca" ParentGroupName="CMO"></telerik:GridColumnGroup>
                                        <telerik:GridColumnGroup HeaderText="b" Name="Cb" ParentGroupName="CMO"></telerik:GridColumnGroup>
                                        <telerik:GridColumnGroup HeaderText="c" Name="Cc" ParentGroupName="CMO"></telerik:GridColumnGroup>

                                    </ColumnGroups>


                                    <HeaderStyle HorizontalAlign="Center" Font-Names="b nazanin" Width="16.66" />
                                    <AlternatingItemStyle HorizontalAlign="Center" Font-Names="b nazanin" Width="16.66" />
                                    <ItemStyle HorizontalAlign="Center" Font-Names="b nazanin" Width="16.66" />
                                    <Columns>
                                        <telerik:GridBoundColumn DataField="ID" HeaderText="gp" />
                                        <telerik:GridBoundColumn DataField="Year" HeaderText="1-240" ColumnGroupName="Ra" />
                                        <telerik:GridBoundColumn DataField="Year" HeaderText="241-270" ColumnGroupName="Rb" />
                                        <telerik:GridBoundColumn DataField="Year" HeaderText="271-..." ColumnGroupName="Rc" />
                                        <telerik:GridBoundColumn DataField="Year" HeaderText="1-240" ColumnGroupName="Ca" />
                                        <telerik:GridBoundColumn DataField="Year" HeaderText="241-270" ColumnGroupName="Cb" />
                                        <telerik:GridBoundColumn DataField="Year" HeaderText="271-..." ColumnGroupName="Cc" />


                                    </Columns>
                                </MasterTableView>
                            </telerik:RadGrid>

Grid

asked on 09 Apr 2017

0 answers

101 views

RadGrid Batch mode insert problem

Hi

I'm having the same problem. i bind dropdown with sqldatasource.and the items are showing as my data. but when try to find that dropdown with BatchEditCommand event its says items count 0. i don't understand the problem. please help..

Grid

asked on 08 Apr 2017

0 answers

113 views

AjaxManager Breaks Javascript

hi

It seems that Ajax Manager could not execute javascript at code behind. I am trying to disable a button when click and i could get to work because of the ajax manager. How should I solve this? Thanks a lot.

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" UpdatePanelsRenderMode="Inline">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="btnSearch">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="txtRemarks" UpdatePanelCssClass="" />
<telerik:AjaxUpdatedControl ControlID="btnSave" UpdatePanelCssClass="" />
</UpdatedControls>
</telerik:AjaxSetting>
<telerik:AjaxSetting AjaxControlID="btnCancel">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="btnCancel" UpdatePanelCssClass="" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>

protected void Page_Load(object sender, EventArgs e)
{

string var = ClientScript.GetPostBackEventReference(btnSave, "").ToString();
btnSave.Attributes.Add("onClick", "javascript :if ( Page_ClientValidate() ){this.disabled=true; this.value='Please Wait.....';" + var + "};");

if(!IsPostBack)
{

}
}

Ajax

asked on 08 Apr 2017

2 answers

361 views

NumericTextbox and mobile keypad

Is there a way to force the NumericTextbox to display only the numeric keypad on mobile devices? I can do it with a textbox and use radinputmanager to get the effect I want, but it's causing some other issues so I would prefer to just use the NumericTextbox if possible.

Thanks,

Input

answered on 07 Apr 2017

0 answers

66 views

How can add new task from code behind ?

Hi,

On which event I need to write my code for add new task ? When I click on "Save" button from add new task popup, event should be fired and execute my code.

Gantt

asked on 07 Apr 2017