Questions on UI for ASP.NET AJAX Forum

1 answer

66 views

Hi, I have a client rowclick event and also a checkbox column - how do you use both together without the checking causing a rowclick event - or how do I determine the column clicked inside the rowclick so I can ignore the event when it is in the checkbox column.

Regards

Jon

Grid

answered on 27 Apr 2016

1 answer

212 views

telerik window should open at center of the browser window

I have a popup(telerik radwindow) which is in iframe.And i want that popup to be opened at the center of the screen and not at the center of iframe.
If I scroll the page it should reamain at the center of the screen.
Thanx in advance

Window

answered on 27 Apr 2016

1 answer

207 views

RadHtmlChart X-Axis Labels follow X-Axis angle

Hi,

I've got a RadHtmlChart that is displayed as a radar chart. I want to make it so that the labels around the outside, follow the same angle as their corresponding x-axis. As far as I have been able to work out, I can only change the angle of all of the labels at one time. What I currently have is:

<telerik:RadHtmlChart ID="RadHtmlChart1" runat="server" DataSourceID="sqlGetResults" Legend-Appearance-Visible="false" Height="100%" Width="100%" PlotArea-XAxis-DataLabelsField="QUESTION" PlotArea-XAxis-LabelsAppearance-Step="1" PlotArea-XAxis-StartAngle="45">
<Appearance>
</Appearance>
<PlotArea>
<XAxis Visible="True" StartAngle="45">
</XAxis>
<YAxis Visible="True">
</YAxis>
</PlotArea>
</telerik:RadHtmlChart>

Any help would be greatly appreciated.

Kind regards,

Dan

Chart (HTML5)

answered on 27 Apr 2016

1 answer

119 views

ELI5 code blocks from RadGrid and RadSearchBox

I need help understanding a couple of code blocks got from the demo but it works

1) got this code from the demo. It works. I just don't understand how it works. What does the Dictionary does (ELI5)

protected void RadSearchBox1_Search(object sender, SearchBoxEventArgs e)

{

RadSearchBox searchBox = (RadSearchBox)sender;

string JobOrderNumber = string.Empty;

string likeCondition;

if (e.DataItem != null)

{

JobOrderNumber = ((Dictionary<string, object>)e.DataItem)["JobOrderNumber"].ToString();

if (!string.IsNullOrEmpty(JobOrderNumber))

{

likeCondition = string.Format("'{0}{1}%'", searchBox.Filter == SearchBoxFilter.Contains ? "%" : "", ((Dictionary<string, object>)e.DataItem)["JobOrderNumber"].ToString());

SqlDataSource1.SelectCommand = "SELECT [JobOrderIndex], [JobOrderNumber], [JobOrderDate], [JobOrderStatus], [ProfitCenter], [JobType]" + "FROM[Bak-JobOrder] WHERE [" + searchBox.DataValueField + "] LIKE " + likeCondition;

RadGrid1.DataBind();

}

2) I added a scenario using the UI in visual studio. I Master/Detail scenario which is similar to this demo.

What does this code do?

protected void Page_PreRender(object sender, EventArgs e)

{

if (RadGrid1.SelectedIndexes.Count == 0)

RadGrid1.SelectedIndexes.Add(0);

if (RadGrid2.SelectedIndexes.Count == 0)

{

RadGrid2.Rebind();

RadGrid2.SelectedIndexes.Add(0);

}

protected void RadGrid1_ItemCommand(object sender, GridCommandEventArgs e)

{

RadGrid2.SelectedIndexes.Clear();

}

Grid

answered on 27 Apr 2016

4 answers

174 views

Points plotted in wrong locations

So,I have an HtmlChart that I'm using for some graphs a client of mine needs. I've managed to get everything done up just so, but I noticed when I looked at the tooltip for the points,that the points appear to be plotted in the wrong location. (See image)

I've double-checked that the tooltip is showing the correct values for the points. But as you can see in the image, the points are off.

Any help with this is greatly appreciated.

Chart (HTML5)

answered on 27 Apr 2016

1 answer

121 views

Accessing tabstrip from different page

Hi,

I am using a web application, which does not have a master page. I have a header.ascx page, in which I have declared TabStrip. The tabstrip is displaying fine, but on selecting a page, the tab header color is not getting changed and also not showing sub tabs.

I used the below code:

Header.ascx:

<telerik:RadTabStrip ID="MyTab1" CausesValidation="false" SelectedIndex="0" runat="server"

Skin="Forest" EnableEmbeddedSkins="false" >

<Tabs>

<telerik:RadTab runat="server" Text="Home" NavigateUrl="~/abc.aspx">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

In abc.aspx, I have referenced the header.ascx page, and I am trying to use the radtab as below in cs code:

RadTabStrip menuStrip = (RadTabStrip).FindControl("RadTab");

menuStrip.FindTabByValue("abc").Selected = true;

How to refer the tab strip in subsequent pages?

Thanks

TabStrip

answered on 27 Apr 2016

1 answer

97 views

Back and Next Buttons not updating calendar view.

For some reason the previous and next buttons are not updating my clanedar the date with the back button and next button.

<telerik:RadScheduler ShowAllDayRow="false" OnTimeSlotCreated="apertureAppointments_TimeSlotCreated" OverflowBehavior="Auto" runat="server" WeekView-ShowDateHeaders="true" ID="apertureAppointments"

TimelineView-UserSelectable="false" DayView-UserSelectable="true" AgendaView-UserSelectable="True" DataKeyField="ID" DataSubjectField="Subject" AllowInsert="false" AllowDelete="false" AllowEdit="false"

DataStartField="Start" DataEndField="End" DataRecurrenceField="RecurrenceRule" DayView-EnableExactTimeRendering="true" WeekView-UserSelectable="True" SelectedView="WeekView"

DataRecurrenceParentKeyField="RecurrenceParentID" DataSourceID="EntityDataSource1" StartInsertingInAdvancedForm="True" MonthView-UserSelectable="True" AgendaView-NumberOfDays="5" RowHeight="40px"

RenderMode="Classic" EnableExactTimeRendering="True" DataReminderField="Reminder" Width="800px" Height="1000px" EnableDatePicker="true" ShowHeader="true" ShowDateHeaders="true"

DayStartTime="09:00:00" ShowFooter="false" DayEndTime="18:00" FirstDayOfWeek="Monday" LastDayOfWeek="Friday" HoursPanelTimeFormat="HH:mm tt" OnAppointmentClick="apertureAppointments_AppointmentClick" OnTimeSlotContextMenuItemClicking="apertureAppointments_TimeSlotContextMenuItemClicking"

EnableDescriptionField="true" AppointmentStyleMode="Default" Skin="Metro" OnNavigationCommand="apertureAppointments_NavigationCommand">

<AdvancedForm Modal="True" />

<Reminders MaxAge="5" />

<Reminders Enabled="true"></Reminders>

<TimeSlotContextMenuSettings EnableDefault="false" />

<AppointmentContextMenuSettings EnableDefault="false" />

<DayView EnableExactTimeRendering="True" />

<AdvancedForm Modal="true"></AdvancedForm>

<ResourceTypes>

<telerik:ResourceType KeyField="lookup_code" Name="Managers" TextField="lookup_description" ForeignKeyField="managerId"

DataSourceID="ManagersDataSource"></telerik:ResourceType>

</ResourceTypes>

<ResourceStyles>

<%--AppointmentStyleMode must be explicitly set to Default (see above) otherwise setting BackColor/BorderColor

will switch the appointments to Simple rendering (no rounded corners and gradients)--%>

<telerik:ResourceStyleMapping Type="Managers" Text="Natalie Edgar"

BackColor="#512479" ApplyCssClass="appointment" />

<telerik:ResourceStyleMapping Type="Managers" Text="Clare Coyle"

BackColor="#512479" ApplyCssClass="appointment" />

<telerik:ResourceStyleMapping Type="Managers" Text="Christine Clarke"

BackColor="#512479" ApplyCssClass="appointment" />

<telerik:ResourceStyleMapping Type="Managers" Text="Adam Adair"

BackColor="#512479" ApplyCssClass="appointment" />

</ResourceStyles>

</telerik:RadScheduler>

</ContentTemplate>

</asp:UpdatePanel>

<asp:EntityDataSource runat="server" ID="EntityDataSource1" ConnectionString="name=aperturenetEntities"

DefaultContainerName="aperturenetEntities" EntitySetName="Appointments" EnableDelete="true"

EnableInsert="true" EnableUpdate="true">

</asp:EntityDataSource>

<asp:SqlDataSource ID="RoomsDataSource" runat="server"

ProviderName="System.Data.SqlClient" ConnectionString="<%$ ConnectionStrings:aperturenetSql %>"

SelectCommand="SELECT * FROM [Rooms]"></asp:SqlDataSource>

<asp:SqlDataSource ID="ManagersDataSource" runat="server"

ConnectionString="<%$ ConnectionStrings:aperturenetSql %>" SelectCommand="SELECT * FROM [tblApertureNetLookUps] WHERE lookup_type='11787CA6-DE99-4E0E-83D2-7D96E0FD11A3'"></asp:SqlDataSource>

Scheduler

answered on 27 Apr 2016

31 answers

2.0K+ views

GridNumericColumn with Decimal Digits when Edit

Guys,

How can I set decimal digits to a GridNumericColumn when inserting/editing a record (NumericTextBox)?
I alredy have set the DataFormatString = "{0:C2}", but the grid ignores the format when edit mode.

    
            <telerik:GridNumericColumn NumericType="Currency"  DataField="Valor" DataType="System.Decimal" HeaderText="Valor" SortExpression="Valor" UniqueName="Valor" DataFormatString="{0:C2}">  
        
                <ItemStyle HorizontalAlign="Right"></ItemStyle> 
        
            </telerik:GridNumericColumn>

Regards,

Henrique

Grid

answered on 26 Apr 2016

1 answer

64 views

Add a filter programatically before export

I need to export my already filtered data grid, but my requirement says that inactive records should not be exported, so i'm trying to do this :

01. grdCct.ExportSettings.IgnorePaging = true;

02. grdCct.ExportSettings.ExportOnlyData = true;

03. grdCct.ExportSettings.Csv.FileExtension = "csv";

04. grdCct.ExportSettings.FileName = "Export_" + DateTime.Now.ToShortDateString();

05.// Column 6 is my "Active" column as text "Y/N"

06. grdCct.Columns[6].CurrentFilterValue="Y";

07. grdCct.MasterTableView.Rebind();

08.

09. grdCct.MasterTableView.ExportToCSV();

Can anybody tell me the correct way to accomplish this?.

Regards,

Grid

answered on 26 Apr 2016

3 answers

151 views

Impossible to type into my SearchBox

Hi, i have a problem with a RadSearchBox in IE11.

My SearchBox works when i launch the page for the first time, but in my page i use a modal window, wich is simply a Div. When this modal window is open, i put the Div which contains the SearchBox (and other elements) in "visibility: hidden;".

And when i close my modal window, i put it back to "visibility: visible", and from that moment it is impossible to write in the SearchBox.

I tried to add javascript to solve the problem, but nothing worked. Does someone have an idea?

1.var input = $j("#<%=SearchBox.ClientID%> input[type=text]");

2.input.focus(function () {

3. this.value = "";

4. this.contenteditable = true;

5.})

SearchBox