Questions on UI for ASP.NET AJAX Forum

3 answers

291 views

[Solved] TreeList first cell columnspan problem

Hello.

I have dinamically created a treeList. I add a new header item and I want the first cell to be merged with the following cells. Even if I set colspan to the cell, after rendering in page, the cell will always have colspan 2.

// Initialize the first header

var headerItemGrayLine = new TreeListHeaderItem(RadTreeListLocations, TreeListItemType.HeaderItem, false);



// Adding cells

headerItemGrayLine.Cells.Add(

new TreeListTableHeaderCell { ColumnSpan = 13, Height = 50, BackColor = LocationColor, BorderWidth = 0});

for (int

i = 1; i < 13; i++)

{
headerItemGrayLine.Cells.Add(new TreeListTableHeaderCell { ColumnSpan = 0, Height = 50, BackColor = LocationColor, BorderWidth = 0, Visible = false });

}

What am I missing? I attach a picture to see better what is the problem.

Thank you,

TreeList

answered on 28 Feb 2013

3 answers

326 views

[Solved] Add Item into RadCombobox from Radtextbox

Hi All,

I was struggling with adding items from client side. I got a RadTextbox and RadCombobox. On a radbutton client click, i want to get the textbox value and add it into the Radcombobox. This I was trying with JavaScript but didnt come up with the right code. Please help.

Antony.

ComboBox

answered on 28 Feb 2013

1 answer

201 views

[Solved] Change Drop Down icon

Hi folks,

Dont know whether its an absurd question, Is it possible to change the drop down icon of the RadCombobox. If yes, Can anyone help me to sort it out?

Thanks,
Henry

ComboBox

answered on 28 Feb 2013

1 answer

71 views

[Solved] Show RadWindow based on RadDropDownList Selected Item

Hi,

I have the following requirement. There is a RadDropDownList containing three items and a RadButton on my submitDocs page. Based on the RadDropDownList selected item, I want to display the RadWindow contents on a RadButton click. Suppose the selected item is Item1, then on button click the Radwindow must display contents from www.samplesite.com/samplepage.aspx URL. Similarly for another item, display content from another URL. I prefer client side code to accomplish the above.

Thank You,
Saira.

Window

answered on 28 Feb 2013

3 answers

244 views

[Solved] Custom Textbox to enter captcha

Hello,

There is a Radcaptcha on my registration page. I want to use a custom RadTextbox where the user can enter the captcha characters apart from its native Textbox. How to implement this?

Thanks in Advance,
Berk.

Captcha

answered on 28 Feb 2013

1 answer

273 views

Cannot find control in RadGrid

I have the following radgrid markup. Toward the bottom I have an asp Panel that I cannot find using C# FindControl(). If anyone has any tips on how to do this, please let me know.

<telerik:RadGrid runat="server" ID="UnapprovedPOsGrid" AutoGenerateColumns="False"
Skin="Metro" DataSourceID="UnapprovedPOsDataSource" AllowAutomaticInserts="true"
OnItemCommand="UnapprovedPOsGrid_ItemCommand" OnItemDataBound="UnapprovedPOsGrid_ItemDataBound" OnEditCommand="UnapprovedPOsGrid_EditCommand"
AllowAutomaticDeletes="true" AllowAutomaticUpdates="true">
<MasterTableView EditMode="EditForms" CommandItemDisplay="Top" DataKeyNames="PO_ID"
ExpandCollapseColumn-ButtonType="LinkButton" ShowHeadersWhenNoRecords="true"
GroupsDefaultExpanded="false" GroupLoadMode="server" ShowGroupFooter="true" DataSourceID="UnapprovedPOsDataSource">
<Columns>
<telerik:GridEditCommandColumn ButtonType="LinkButton" EditText="View" UniqueName="ViewCommandColumn"></telerik:GridEditCommandColumn>
<telerik:GridBoundColumn HeaderText="Purchase Order Number" DataField="PO_ID" />
<telerik:GridBoundColumn HeaderText="Description of Item" DataField="POI_DescriptionOfItem" />
<telerik:GridBoundColumn HeaderText="Employee" DataField="PO_EmployeeName" />
<telerik:GridBoundColumn HeaderText="Vendor" DataField="PO_VendorName">
</telerik:GridBoundColumn>
</Columns>
<EditFormSettings ColumnNumber="3" EditFormType="Template">
<FormTemplate>
<table>
<tr>
<td>
<div>
<strong>Employee Name</strong>
</div>
<div>
<asp:Label runat="server" ID="EmployeeLabel" Text='<%# Bind("PO_EmployeeName") %>'>
</asp:Label>
</div>
</td>
<td>
<div>
<strong>Vendor Name</strong>
</div>
<div>
<asp:Label runat="server" ID="VendorNameLabel" Text='<%# Bind("PO_VendorName") %>'>
</asp:Label>
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>Vendor Phone</strong>
</div>
<div>
<asp:Label runat="server" ID="VendorPhoneLabel" Text='<%# Bind("PO_VendorPhone") %>'>
</asp:Label>
</div>
</td>
<td>
<div>
<strong>Division Director</strong>
</div>
<div>
<telerik:RadTextBox runat="server" ID="DivisionDirectorApprovalLabel" Text='<%# Bind("PO_DivisionDirectorApproval") %>'>
</telerik:RadTextBox>
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>Approved By Division Director</strong><br />
<br />
</div>
</td>
<td>
<div>
<asp:CheckBox runat="server" ID="DivisionDirectorApprovalCheckBox" Checked='<%# Bind("PO_DivisionDirectorApproved") %>'
TextAlign="Left" Enabled="true" /><br />
<br />
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>Estimated Delivery Date</strong>
</div>
<div>
<asp:Label runat="server" ID="EstimatedDeliveryDateLabel" Text='<%# Bind("PO_EstimatedDeliveryDate") %>'></asp:Label>
</div>
</td>
<td>
<div>
<strong>Company Name Ordered In</strong>
</div>
<div>
<asp:Label runat="server" ID="CompanyNameOrderedInLabel" Text='<%# Bind("PO_CompanyNameOrderedIn") %>'
Enabled="false">
</asp:Label>
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>Division</strong>
</div>
<div>
<asp:Label runat="server" ID="DivisionLabel" Enabled="false" Text='<%# Bind("PO_Division") %>'>
</asp:Label>
</div>
</td>
<td>
<div>
<strong>Payment Method</strong>
</div>
<div>
<asp:Label runat="server" ID="PaymentMethodLabel" EmptyMessage="Select..."
Text='<%# Bind("PO_PaymentMethod") %>'>
</asp:Label>
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>To Be Ordered By</strong>
</div>
<div>
<asp:Label runat="server" ID="ToBeOrderedByLabel" Text='<%# Bind("PO_ToBeOrderedBy") %>'>
</asp:Label>
</div>
</td>
</tr>
</table>
<telerik:RadGrid runat="server" ID="UnapprovedPOsItemsGrid" DataSourceID="UnapprovedPOsItemsDataSource"
OnItemDataBound="UnapprovedPOsItemsGrid_ItemDataBound" AutoGenerateColumns="false">
<MasterTableView CommandItemDisplay="Top" DataKeyNames="PO_ID" ShowHeadersWhenNoRecords="true"
GroupsDefaultExpanded="false" GroupLoadMode="server" ShowGroupFooter="true" DataSourceID="UnapprovedPOsItemsDataSource">
<CommandItemTemplate>
<asp:Label ID="ItemsBeingPurchasedLabel" runat="server" Width="170px" Text="Items Being Purchased"
Style="font-weight: bold; padding: 5px 0 5px 5px"></asp:Label>
</CommandItemTemplate>
<Columns>
<telerik:GridBoundColumn DataField="PO_ID" Visible="false">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn HeaderText="Description of Item" DataField="POI_DescriptionOfItem" />
<telerik:GridBoundColumn HeaderText="Reason For Purchase" DataField="POI_ReasonForPurchase" />
<telerik:GridBoundColumn HeaderText="Quantity" DataField="POI_Quantity" FooterAggregateFormatString="<b>Total Quantity: </b>{0}" />
<telerik:GridBoundColumn HeaderText="Unit Price" DataField="POI_UnitPrice" FooterAggregateFormatString="<b>Total Price: </b>{0}" />
<telerik:GridBoundColumn HeaderText="Amount" DataField="POI_Amount" FooterAggregateFormatString="<b>Total Amount: </b>{0}" />
<telerik:GridBoundColumn HeaderText="Price Quoted" DataField="POI_PriceQuoted" FilterControlWidth="80px" />
<telerik:GridBoundColumn HeaderText="Price Estimated" DataField="POI_PriceEstimated" />
<telerik:GridBoundColumn HeaderText="Additional Costs" DataField="POI_AdditionalCosts"
FilterControlWidth="80px" />
<telerik:GridBoundColumn HeaderText="Explanation of Additional Costs" Display="false"
DataField="POI_AdditionalCostsExplanation" />
</Columns>
<NestedViewSettings DataSourceID="UnapprovedPOsItemsDataSource">
<ParentTableRelation>
<telerik:GridRelationFields DetailKeyField="POI_Item_ID" MasterKeyField="POI_Item_ID" />
</ParentTableRelation>
</NestedViewSettings>
<NestedViewTemplate>
<div style="padding-left: 30px; padding-top: 20px; padding-bottom: 20px;">
<table>
<tr>
<td>Description of Item
</td>
<td>
<asp:Label runat="server" ID="ItemDescriptionTextBox" Text='<%# Bind("POI_DescriptionOfItem") %>'></asp:Label>
</td>
</tr>
<tr>
<td>Reason For Purchase
</td>
<td>
<asp:Label runat="server" ID="ReasonForPurchaseTextBox" Text='<%# Bind("POI_ReasonForPurchase") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Quantity
</td>
<td>
<asp:Label runat="server" ID="QuantityNumericTextBox" Text='<%# Bind("POI_Quantity") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Unit Price
</td>
<td>
<asp:Label runat="server" ID="UnitPriceNumericTextBox" Text='<%# Bind("POI_UnitPrice") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Amount (Q x Price)
</td>
<td>
<asp:Label runat="server" ID="AmountNumericTextBox" Text='<%# Bind("POI_Amount") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Price Quoted
</td>
<td>
<asp:Label runat="server" ID="PriceQuotedNumericTextBox" Text='<%# Bind("POI_PriceQuoted") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Price Estimated
</td>
<td>
<asp:Label runat="server" ID="PriceEstimatedNumericTextBox" Text='<%# Bind("POI_PriceEstimated") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Additional Costs
</td>
<td>
<asp:Label runat="server" ID="AdditionalCostsNumericTextBox" Text='<%# Bind("POI_AdditionalCosts") %>'>
</asp:Label>
</td>
</tr>
<tr>
<td>Explanation of Additional Costs
</td>
<td>
<asp:Label runat="server" ID="ExplanationAdditionalCostsTextBox" Text='<%# Bind("POI_AdditionalCostsExplanation") %>'>
</asp:Label>
</td>
</tr>
</table>
<br />
</div>
</NestedViewTemplate>
</MasterTableView>
</telerik:RadGrid>
<table>
<tr>
<td>
<div>
<strong>Plus Sales Tax</strong>
</div>
<div>
<asp:Label runat="server" ID="PlusSalesTaxLabel" Text='<%# Bind("PO_PlusSalesTax") %>'>
</asp:Label>
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>Total Cost</strong>
</div>
<div>
<asp:Label runat="server" ID="TotalCostLabel" Text='<%# Bind("PO_TotalCost") %>'>
</asp:Label>
</div>
</td>
</tr>
<tr>
<td>
<div>
<strong>Supporting Documents</strong>
</div>
<asp:Panel runat="server" ID="supportingDocsPanel">

</asp:Panel>
</td>
</tr>
</table>
<asp:Button ID="btnUpdate" Text='<%# (Container is GridEditFormInsertItem) ? "Save" : "Update" %>'
runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>' UseSubmitBehavior="true" />
<asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"
UseSubmitBehavior="false" CommandName="Cancel" />
</FormTemplate>
</EditFormSettings>
</MasterTableView>
</telerik:RadGrid>

Grid

answered on 28 Feb 2013

1 answer

119 views

[Solved] RadScriptManager generating NullReferenceException

Hi,

In my web application, I am loading scripts from assemblies with short names and the RadScriptManager is generating the following error NullReferenceException: Object not set to an instance of an object. Later I replaced the RadScriptManager with the ASP ScriptManager and things are working fine. Do I have to add any additional settings/properties when using RadScriptManager or am I missing any reference that causes the RadScriptManager to generate the given exception?

Saira

ScriptManager and StyleSheetManager

answered on 28 Feb 2013

10 answers

468 views

[Solved] RadMultiPage with ContentUrl - how to access parent page controls

Hi,
I'm trying to use RadMultiPage in this context:
- there is a main page (Main.aspx), with a Treeview and a Multipage that uses ContentUrl property for loading the content.
- the Treeview has three different types (levels) of nodes, and when I select a node I load a page of the Multipage according to the type of node (PageNodeType1.aspx, PageNodeType2.aspx, PageNodeType3.aspx).

I want to access the TreeView in Main.aspx from any of the pages loaded in Multipage (PageNodeType1.aspx, ...) but I don't know how to do it (really I don't know if it's possible).

Could you help me? Thanks in advance.

TabStrip

answered on 27 Feb 2013

1 answer

99 views

Grid edit form does not open if referenced image is missing

Can someone give me pointer as to how to change this behaviour...

I have a grid with a RadEditor control inside a grid template column, and I am using the built-in image manager tool, which is a great function.
It is all working fine except for the case when attempting to Edit a record in which the image referenced in RadEditor content is not found (because it has been deleted, say) . In this case the grid edit form will not open when the Edit button is clicked.

My question is how to modify this behavior so that it fails gracefully if the image is missing.
eg the edit form opens but a broken image icon is shown in the RadEditor design view.

Thanks for help on this

Clive

Editor

answered on 27 Feb 2013

1 answer

103 views

Rendering problem of Radeditor

Hi,
Rendering problem of radeditor due to Ajax. I have tried all your given solutions. it doesnot works. i need some solutions as css class for the editor, to work in all the browers withot any rendering.

Thanks

Editor

answered on 27 Feb 2013