or
1 answer
53 views
hello
when i try to use the example of double clicking edit that you have on your demos section i ran into a problem. the grid disappear instead of entering edit mode.
also, anybody knows how can i start the grid so it will be always in edit mode?
regards
maor
when i try to use the example of double clicking edit that you have on your demos section i ran into a problem. the grid disappear instead of entering edit mode.
also, anybody knows how can i start the grid so it will be always in edit mode?
regards
maor
1 answer
75 views
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
<AjaxSettings>
</AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadCodeBlock runat="server" ID="radCodeBlock">
<script type="text/javascript">
</script>
</telerik:RadCodeBlock>
<div>
<table style="height: 350px; width: 50%; azimuth: center">
<tr>
<td style="border-top: none; border-color: White">
<asp:Label ID="Label17" runat="server" ForeColor="Red" Text="*" Width="1px"></asp:Label>
<asp:Label ID="DateofCommence" runat="server" Text="<%$ Resources:FormName, DtofcommenCommon %>"></asp:Label>
</td>
<td style="border-top: none; border-color: White; border-left: none">
<telerik:RadDatePicker ID="DateofCommencement" AutoCompleteType="Disabled" runat="server"
onkeydown="return (event.keyCode!=13);" ShowPopupOnFocus="true" EnableTyping="false">
<DateInput ID="DateInput1" DateFormat="dd/MM/yyyy" runat="server" FocusedStyle-BackColor="Lavender">
</DateInput>
</telerik:RadDatePicker>
</td>
</tr>
</table>
</div>
</asp:content>
That's not open ,
That is inside the <asp:content>
see the image
Thanks Advance,
Mohamed.
1 answer
73 views
see the attachment , i have three root nodes ,
i have one drop in top of the list and i bind the all root node value ,
which value is chosen that value value only going to assign in treelist ,
How i achieve this
Thanks Advance,
Mohamed.
1 answer
146 views
I have a RadComboBox with CheckBoxes set true. How do I trigger a server side event when the ComboBox closes?
1 answer
118 views
Hi there,
I have a problem in using the radGrid in combination with user controls.
As you can see in the enclosed image (=Image1.png) I want to show some part detail infomation to the user by clicking the expand button of the grid.
The image shown is populated by a user control which is added to the placeholder in the code behind.
When I click the expand button for another part the image of the previous part disappears (=Image2.png)
I use the following code:
Any idea?
Many thanx!
Marcel
I have a problem in using the radGrid in combination with user controls.
As you can see in the enclosed image (=Image1.png) I want to show some part detail infomation to the user by clicking the expand button of the grid.
The image shown is populated by a user control which is added to the placeholder in the code behind.
When I click the expand button for another part the image of the previous part disappears (=Image2.png)
I use the following code:
<NestedViewTemplate> <asp:Panel ID="paPart" runat="server" GroupingText="Part info"> <table width="100%"> <tr> <!--Empty--> <td width="5%"></td> <!--Part detail--> <td width="45%" valign="top"> <table> <tr> <td>Partnumber:</td> <td><asp:Label ID="laPartnumber" runat="server"></asp:Label></td> </tr> <tr> <td>Description:</td> <td><asp:Label ID="laDescription" runat="server"></asp:Label></td> </tr> <tr> <td>Weight:</td> <td><asp:Label ID="laWeight" runat="server"></asp:Label></td> </tr> <tr> <td>Volume:</td> <td><asp:Label ID="laVolume" runat="server"></asp:Label></td> </tr> <tr> <td>Package quantity:</td> <td><asp:Label ID="laPackageQuantity" runat="server"></asp:Label></td> </tr> <tr> <td>Unit of measure:</td> <td><asp:Label ID="laUnitOfMeasure" runat="server"></asp:Label></td> </tr> </table> </td> <!--Images met Lightbox--> <td align="center" width="50%"> <table width="100%"> <tr> <td valign="top"><asp:PlaceHolder ID="phPartImage" runat="server"></asp:PlaceHolder></td> <td> </td> <td valign="top"><asp:PlaceHolder ID="phPartImageOther" runat="server"></asp:PlaceHolder></td> </tr> </table> </td> </tr> </table> </asp:Panel> </NestedViewTemplate> </MasterTableView>protected void grPart_ItemCommand(object source, Telerik.Web.UI.GridCommandEventArgs e) { if (e.CommandName == Telerik.Web.UI.RadGrid.ExpandCollapseCommandName) { Telerik.Web.UI.GridDataItem Item = e.Item as Telerik.Web.UI.GridDataItem; if (!Item.Expanded) { Telerik.Web.UI.GridNestedViewItem NestedItem = (Telerik.Web.UI.GridNestedViewItem)Item.ChildItem; //get part NMHG.Data.Part.Part.Part Part = new NMHG.Data.Part.Part.Part(); Part.Partnumber = Item.GetDataKeyValue("Partnumber").ToString(); Part.GetPart(); //Partnumber Label laPartnumber = (Label)NestedItem.FindControl("laPartnumber"); laPartnumber.Text = Part.Partnumber; //Description Label laDescription = (Label)NestedItem.FindControl("laDescription"); laDescription.Text = Part.Description; //Weight Label laWeight = (Label)NestedItem.FindControl("laWeight"); laWeight.Text = Part.Weight.ToString(); //Volume Label laVolume = (Label)NestedItem.FindControl("laVolume"); laVolume.Text = Part.volume.ToString(); //Package quantity Label laPackageQuantity = (Label)NestedItem.FindControl("laPackageQuantity"); laPackageQuantity.Text = Part.Package_Qty.ToString(); //Unit of measure Label laUnitOfMeasure = (Label)NestedItem.FindControl("laUnitOfMeasure"); laUnitOfMeasure.Text = Part.Unit_of_Measure.ToString(); //Images //get files image directory bool PHOTO_FIRST = true; //1 of meerdere foto's string FILENAME = Part.Partnumber.Replace(" ", "") + "*.jpg"; string DIRECTORY = ConfigurationManager.AppSettings.Get("DIR part images"); DirectoryInfo DIRINFO = new DirectoryInfo(DIRECTORY); FileInfo[] BESTANDEN = DIRINFO.GetFiles(FILENAME); foreach (FileInfo BESTAND in BESTANDEN) { //creeer usercontrol PartImage Part.User_controls.PartImage PartImage = (Part.User_controls.PartImage)LoadControl("PartImage.ascx"); PartImage.FILENAME = Path.GetFileNameWithoutExtension(BESTAND.Name) + "*.jpg"; PartImage.DESCRIPTION = Part.Partnumber + " - " + Part.Description; PartImage.THUMBNAIL = false; //Use/show thumbnail if (PHOTO_FIRST == true) { PartImage.WIDTH = 200; PartImage.HEIGHT = 200; PartImage.PARTIMAGE_FILL(); //add user control to placeholder PlaceHolder phPartImage = (PlaceHolder)NestedItem.FindControl("phPartImage"); phPartImage.Controls.Add(PartImage); } else { PartImage.WIDTH = 50; PartImage.HEIGHT = 50; PartImage.PARTIMAGE_FILL(); //add user control to placeholder other PlaceHolder phPartImageOther = (PlaceHolder)NestedItem.FindControl("phPartImageOther"); phPartImageOther.Controls.Add(PartImage); //set empty row Label label = new Label(); label.Height = Unit.Pixel(20); phPartImageOther.Controls.Add(label); } PHOTO_FIRST = false; } } } }Any idea?
Many thanx!
Marcel
Jayesh Goyani
Top achievements
Rank 2
Rank 2
answered
on
23 Jan 2013
2 answers
144 views
Hi
I want to empty my grid on a button click. How shall I have it done?? Please share something helpful
thanks
Allen
I want to empty my grid on a button click. How shall I have it done?? Please share something helpful
thanks
Allen
Jayesh Goyani
Top achievements
Rank 2
Rank 2
answered
on
23 Jan 2013
5 answers
118 views
Hello,
I want to prevent the user from grouping when the grid is currently in edit or insert mode.
For the sort command, I did this in GridItemCommand:
But the grouping won't call the GridItemCommand event handler. How can I cancel the grouping?
I want to prevent the user from grouping when the grid is currently in edit or insert mode.
For the sort command, I did this in GridItemCommand:
public bool IsInEditMode { get { return MasterTableView.IsItemInserted || EditItems.Count > 0; } }private void _GridItemCommand(object sender, GridCommandEventArgs e){ if (IsInEditMode && e.CommandName == RadGrid.SortCommandName) { e.Canceled = true; }But the grouping won't call the GridItemCommand event handler. How can I cancel the grouping?
4 answers
146 views
Hi,
My Scenario is , I have a RadList box with Checkboxes="true" property and a button . If user click on button with out check any item from the radList box then I have to show an error message. For this I used Custom Validator function and Specified Same validator Group name for CustomValidator and Button. But this Custom Validator function is executing by check/Uncheck the Items in the RadList Box.
My Code Snippet is :-
My Scenario is , I have a RadList box with Checkboxes="true" property and a button . If user click on button with out check any item from the radList box then I have to show an error message. For this I used Custom Validator function and Specified Same validator Group name for CustomValidator and Button. But this Custom Validator function is executing by check/Uncheck the Items in the RadList Box.
My Code Snippet is :-
function Is_Event_selected(sender, args) {
debugger;
var lstbox = $find("lstEvents");
var chkedItems_Count = lstbox.get_checkedItems().length;
args.IsValid = chkedItems_Count > 0;
}
<div>
<asp:CustomValidator ID="CV_lstEvents" runat="server" ValidateEmptyText="true" ClientValidationFunction="Is_Event_selected"
ControlToValidate="lstEvents" ErrorMessage="please Select Items(s)" ValidationGroup="Event_Group_Validation">
</asp:CustomValidator>
<telerik:RadListBox ID="lstEvents" runat="server" Width="100%" MaxHeight="225px"
CheckBoxes="true" AutoPostBack="false" EmptyMessage="Select Event" CausesValidation="false" >
<Items>
<telerik:RadListBoxItem Text="Ajax Controls" Value="0" />
<telerik:RadListBoxItem Text="BI Controls" Value="1" />
<telerik:RadListBoxItem Text="SilverLight" Value="2" />
<telerik:RadListBoxItem Text="KenDo UI" Value="3" />
</Items>
</telerik:RadListBox>
<asp:Button ID="btn" runat="server" ValidationGroup="Event_Group_Validation" />
</div>
Jayesh Goyani
Top achievements
Rank 2
Rank 2
answered
on
23 Jan 2013
3 answers
154 views
Hi ... I'm trying to put in a confirmation popup when a user tries to move from a tab to a different one - the popup box is mainly to ask if they want to save their data or not or cancel the tab move. A code snippet is below (my company is still on the classic RadTabStrip - RadTabStrip.Net2):
The problem is that after calling on the 'OpenConfirmIfIsDirty' function, the code goes straight to the next lines, finishes this function and goes to the next tab while the radconfirm page is still displayed in the foreground.
How do I make it wait for the user to click on the radconfirm popup?
var tabConfirmResult;function onClientTabSelecting(sender, eventArgs) { OpenConfirmIfIsDirty('MilestonesTab', clientJobTabCallback); // Displays the radconfirm if (tabConfirmResult == 'cancel') { return false; }}function clientJobTabCallback(radWindow, returnValue) { tabConfirmResult = radWindow; if(radWindow=='cancel') { return; } else { if (radWindow == true) { // Do processing here for Save. } return; }}The problem is that after calling on the 'OpenConfirmIfIsDirty' function, the code goes straight to the next lines, finishes this function and goes to the next tab while the radconfirm page is still displayed in the foreground.
How do I make it wait for the user to click on the radconfirm popup?
Kwok (Andrew)
Top achievements
Rank 1
Rank 1
answered
on
22 Jan 2013
4 answers
76 views
This is not life or death but I was wondering if it was possible to control the orientation of individual ticks on a RadSlider. (The RadSlider itself has to be oriented horizontally.)
For example, I have one displaying a range of years so instead of displaying '2012' I'd like it to display
2
0
1
2.
Thanks.
For example, I have one displaying a range of years so instead of displaying '2012' I'd like it to display
2
0
1
2.
Thanks.
