Questions on UI for ASP.NET AJAX Forum

1 answer

37 views

Add New Row to Grid with Combo Not Selected

Any ideas on adding a new row to a RadGrid with the bound RadComboBox un-selected and displaying the EmptyMesage.

<ItemTemplate>

<telerik:RadComboBox ID="cboCoverSectionImageType" Width="230px" runat="server" SelectedValue='<%# Eval("IMAGE_TYPE_ID") %>'

DataSourceID="ObjectDSPropertyImageTypes" DataTextField="Image_Type_Name" DataValueField="Image_Type_ID"

EmptyMessage="Click here & select page">

</telerik:RadComboBox>

</ItemTemplate>

ImageMasterInfo objNewImageInfo = new ImageMasterInfo();

objNewImageInfo.IMAGE_ID = 0;

objNewImageInfo.IMAGE_PROPERTY_ID = this.PropertyID;

objNewImageInfo.IMAGE_TYPE_ID = -1;

objNewImageInfo.IMAGE_PATH = string.Empty;

objNewImageInfo.IMAGE_THUMB_PATH = string.Empty;

lstSectionCoverImages.Add(objNewImageInfo);

RadGridCoverSectionImages.DataSource = lstSectionCoverImages;

RadGridCoverSectionImages.DataBind();

Grid

answered on 01 Apr 2015

1 answer

80 views

RadAutoCompleteBox raise error

Here is my code
<telerik:RadAutoCompleteBox ID="racdBookingSource" Runat="server" AllowCustomEntry="true">
</telerik:RadAutoCompleteBox>

public static List<object> GetBookingSource()
{
CandFEntities context = new CandFEntities();
return context.Bookings.GroupBy(p => p.Booking_Source).OrderBy(m => m.Key).Select(r => r.Key).ToList<object>();

}

protected void Page_Load(object sender, EventArgs e)
{
racdBookingSource.DataSource = BookingDataManager.GetBookingSource();
racdBookingSource.DataBind();
}

But when i try to enter data to text box its raise error with sum asci data

AutoCompleteBox

answered on 01 Apr 2015

1 answer

82 views

Exporting ignores GridRatingColumn

Hello

I have a simple RadGrid inside of a div with a few bound columns, and I've hooked up the ClientExportManager to export the contents of the div (which is basically just the RadGrid). Everything inside of the grid seems to export properly except for one column. That column is a GridRatingColumn, and I expected on the export to see the stars displayed in the PDF, but that column is empty on the exported PDF.

Is there anything that would prevent the Export Manager from being able to handle this?

Thanks!

ClientExportManager

answered on 01 Apr 2015

1 answer

149 views

From javascript how to fill RadComboBox Treeview control with json data

Work on vs2012 web form project.Want to fill RadComboBox treeview control by json data. To fill the control I use bellow
C# syntax.

DataSet ds =dwdb.ExecuteDataSet("sp_getItemGroupsList");
ItemGroups iG =new ItemGroups();
//find the
treeview RadTreeView tree =(RadTreeView)this.RadComboBox1.Items[0].FindControl("RadTreeView1");
tree.DataSource = ds;
tree.DataBind();

Need syntax how to fill RadComboBox by json data on client site.

ComboBox

answered on 01 Apr 2015

8 answers

870 views

Get Selected Node

Hi,

Is there any method that retrieves the SelectedNode object from the RadDropDrownTree object?

Regards

DropDownTree

answered on 01 Apr 2015

1 answer

134 views

How to detect if text typed in not a value from list

I'd like to use autocomplete boxes set to text and limit to single entry. I have achieved this but I'm now trying to detect if the text entered is new. i.e. it is not an item that already exists in the database that populates the list.

In my case the select statement is against a table with less than 100 records. New values are permitted. The user types and the dropdown is filtered. The user can then select from a value or carry-on typing.

Can the control indicate
1. If the value has been selected or typed.
2. If typed then is this a new entry or an value that exists but was not selected.... sometimes our user will paste a value in directly which actually already exists in the list.

I need to be able to differentiate so that new values are added to a table when the form is saved.

Thanks

AutoCompleteBox

answered on 01 Apr 2015

3 answers

165 views

Grouping Footer Total

Hi there,

I am trying to get the total items onto the footer at the bottom, however, I cannot make it when I do grouping based on a jobID.
I've attached my grid's look. It has got the each item's total, however, I want to have the last total at the bottom.
thank you

html code:

<telerik:RadGrid AutoGenerateColumns="False" ID="RadGrid4" AllowFilteringByColumn="True" AllowSorting="True" runat="server" OnItemCommand="RadGrid4_ItemCommand" OnItemCreated="RadGrid4_ItemCreated" EnableLinqExpressions="false" HtmlEncode="true" OnNeedDataSource="RadGrid4_NeedDataSource" GroupingSettings-RetainGroupFootersVisibility="true"

ShowGroupPanel="True" CellSpacing="-1" GridLines="Both" Skin="Office2010Silver" EnableViewState="true" Width="100%">

<PagerStyle Mode="NextPrevAndNumeric" />

<GroupingSettings CaseSensitive="false" />

<ClientSettings AllowKeyboardNavigation="true">

</ClientSettings>

<ExportSettings OpenInNewWindow="true" FileName="i-Dispatch Job Part Used Report" ExportOnlyData="true">

<Pdf PageHeight="210mm" PageWidth="297mm" DefaultFontFamily="Arial Unicode MS" PageTopMargin="45mm"

BorderStyle="Medium" BorderColor="#666666" PaperSize="A4" >

</Pdf>

</ExportSettings>

<MasterTableView Width="100%" DataKeyNames="JobID" HierarchyLoadMode="ServerOnDemand" ShowGroupFooter="true" AllowMultiColumnSorting="true">

<Columns>

<telerik:GridMaskedColumn DataField="JobID" HeaderText="JobID#"

FilterControlWidth="50px" AutoPostBackOnFilter="false" CurrentFilterFunction="EqualTo"

FilterDelay="2000" ShowFilterIcon="false" Mask="#####" GroupByExpression="JobID Group By JobID">

<ColumnValidationSettings>

<ModelErrorMessage Text=""></ModelErrorMessage>

</ColumnValidationSettings>

</telerik:GridMaskedColumn>

<telerik:GridBoundColumn DataField="JobTitle" FilterControlAltText="Filter JobTitle column" HeaderText="Job Title" SortExpression="JobTitle" UniqueName="JobTitle">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridDateTimeColumn DataField="JobBookedDate" PickerType="DatePicker" EnableTimeIndependentFiltering="true"

DataFormatString="{0:dd/MM/yyyy HH:mm }" DataType="System.DateTime" FilterControlAltText="Filter JobBookedDate column" HeaderText="Job Booked Date" SortExpression="JobBookedDate" UniqueName="JobBookedDate">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridDateTimeColumn>

<telerik:GridTemplateColumn DataField="AssignedStaffID" HeaderText="Mobile Staff" UniqueName="AssignedStaffID"

HeaderStyle-Width="200px" SortExpression="AssignedStaffID">

<FilterTemplate>

<telerik:RadComboBox ID="comboStaff" DataTextField="StaffName"

DataValueField="StaffID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("AssignedStaffID").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="StaffIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock10" runat="server">

<script type="text/javascript">

function StaffIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("AssignedStaffID", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("Staff") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="CreatedBy" HeaderText="Added By" UniqueName="CreatedBy"

HeaderStyle-Width="200px" SortExpression="CreatedBy">

<FilterTemplate>

<telerik:RadComboBox ID="comboAdded" DataTextField="StaffName"

DataValueField="StaffID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("CreatedBy").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="AddedByIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock11" runat="server">

<script type="text/javascript">

function AddedByIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("CreatedBy", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("AddedBy") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="PartCode" FilterControlAltText="Filter PartCode column" HeaderText="Part Code" SortExpression="PartCode" UniqueName="PartCode">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="PartName" FilterControlAltText="Filter PartName column" HeaderText="Part Name" SortExpression="PartName" UniqueName="PartName">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridNumericColumn DataFormatString="{0:$###,##0.00}" DataField="PartPurchasePrice" DataType="System.Double" NumericType="Currency"

HeaderText="PurchasePrice" SortExpression="PartPurchasePrice" UniqueName="PartPurchasePrice" Aggregate="Sum" FooterAggregateFormatString="{0:C}">

<FooterStyle Font-Bold="true"></FooterStyle>