Questions on UI for ASP.NET AJAX Forum

2 answers

74 views

time slot's get_startTime() is eight hours off

Hello-

When I implement the OnClientTimeSlotContextMenuItemClicked client-side event handler in my ASPX page and call the get_startTime() method, it always adds exactly eight hours to whatever time slot I clicked on. Since I haven't found this issue reported by anyone else, I have to assume it's something in my code or on my system, but I'm really not sure where to look. If it helps, below is the javascript code that I am using:

   function OnClientTimeSlotContextMenuItemClicked(sender, eventArgs) {
   // this line is always 8 hours off
   alert(eventArgs.get_slot().get_startTime().format("MM/dd/yyyy hh:mm:ss"));
   }

Thanks in advance for any ideas you have.

-Doug

Scheduler

answered on 24 Dec 2010

1 answer

256 views

Selecting a Child Row in a Hierarchical RadGrid Programmatically

Hi,

I'm using RadControls version: 2010.Q3.1109.

I'm trying to select a child row in a Hierarchical RadGrid programmatically, but I'm having a world of woes. I've scoured Telerik's resources and this forum and I haven't seen an example of this for the RadAJAX Grid control.

Here's the code I'm trying to use:

RadGrid3.MasterTableView.Items(j).ChildItem.NestedTableViews(0).Items(i).Selected = True

However, I'm getting an ArgumentOutOfRangeException when I use this code, even when I set:

RadGrid3.MasterTableView.Items(j).ChildItem.NestedTableViews(0).HierarchyDefaultExpanded = True

The values for integer variables j and i are perfectly valid. If I should use:

RadGrid3.MasterTableView.HierarchyDefaultExpanded = True

...then it will work, but then every child record of every parent record in the table is expanded and that's not what I want. I only want the one parent record to be expanded — not all of them.

I can select the parent record just fine with:

RadGrid3.MasterTableView.Items(j).Selected = True

I'm at wits end. Your help would be greatly appreciated.

Jonathan

Grid

answered on 24 Dec 2010

4 answers

2.7K+ views

How to sum a RadGrid column and show result in footer

Hi,
I have tried to sum all rows in a RadGrid column which after some research on www.telerik.com saws as quite simple, but it was not. I am missing something. What I did was that I added DataType="System.Decimal" Aggregate="Sum" in the column binding section.

<telerik:GridBoundColumn DataField="GROSS_FREIGHT_COST" HeaderText="Bruttofrakt [K]"

UniqueName="GROSS_FREIGHT_COST" DataType="System.Decimal" Aggregate="Sum">

</telerik:GridBoundColumn>

But this was not enough. The only thing that was visualized in footer was the text 'Sum:'

What am I missing? Do I need to have something in my code behind file?

Grid

answered on 24 Dec 2010

5 answers

237 views

RecurrenceRule and TimeZoneOffset

Hello,

I have a problem to get back my appointment occurrences with the TryParse() method when I use TimeZoneOffset. Here is a procedure I use:

I setup my scheduler for UTC-8:

RadScheduler1.TimeZoneOffset = new TimeSpan(-8, 0, 0);

I enter a new appointment in the schedule: from Wednesday 1 December 2010 08h00PM to 10h00PM, with a recurrence rule: Weekly, Wednesday and Friday, up to 2 occurrences.

This gives me 2 appointments in the scheduler:

Wednesday 1 December 8:00pm

Friday 7 December 8:00pm

The data obtains in the appointment object are in UTC time zone, with values:

Start = {12/2/2010 4:00:00 AM}

End = {12/2/2010 6:00:00 AM}

RecurrenceRule = "DTSTART:20101202T040000Z\r\nDTEND:20101202T060000Z\r\nRRULE:FREQ=WEEKLY;COUNT=2;INTERVAL=1;BYDAY=WE,FR\r\n"

My problem appears when I use the method Telerik.Web.UI.RecurrenceRule.TryParse() on the Recurrence Rule. I obtain a rule with 2 occurrences:

[0] {12/3/2010 4:00:00 AM}

[1] {12/8/2010 4:00:00 AM}

This means in UTC-8:

Thursday 2 December 8:00pm

Friday 8 December 8:00pm

This is not what I scheduled. This appends when the start of the appointment changes of day between local time and UTC time. I think TryParse() cannot restore the occurrence properly because it do not store the time zone in which the rule has been encoded.

I am missing something? Is there another method to get my occurrence from the recurrence rule?

Thank you very much for your help,

Mathieu

Scheduler

answered on 24 Dec 2010

3 answers

164 views

Radgrid Export to PDF with Scroll to come in PDF

Hi ,

I have a radgrid and i have enabled scrolling in radgridf it's working fine on my page .But when i am going to export data in PDF then i want to print scroll on the PDF . Is it possible through Radgrid or any other way to achieve this when i am going to export in PDF.I don't want to make font-size to lower px i want my pfd to display same way as it is displaying on page with scrolling feature. I don't want to clooase the columns etc these solutions i don't want . I want the scrollable functionality on pdf file and all records to display in pdf i have used paging so i cann't use windows print page method as it only displays the current records in Grid .

Please answer me ASAP it's very Urgent .I have to make this functionality .I can't find any answer ,

Is it possible in radGrid to this scrolling feature as it comes in the excel exporting option .
or its a PDF writer that doesn't allow the scrolling functionality to implement in Radgrid .I have runtime 60-70 Columns to display so i want scrolling to be implemented in the PDF export file as it displays in the Excel ,CSV.

Thanks
Gaurav Bhardwaj

Grid

answered on 24 Dec 2010

9 answers

168 views

Rebind (web service) does not call TimeSlotCreated

Rebind (web service) does not call TimeSlotCreated.

I know this might be as designed, but is there a way for me to trigger the scheduler to rebuild the timeslots?

Scheduler

answered on 24 Dec 2010

2 answers

60 views

RadWindow with ContentTemplate isn't giving me the selected RadComboBox item

I have a RadWindow with several RadComboBox controls. I'm using javascript to get the selected value from these ComboBoxes. It's pretty simple code:

function OK_Clicked() {

var oWindow = GetRadWindow();

//Get current item

var combo = <%= RadComboBox1.ClientID %>;

var combotext = combo.valueOf();

alert(combotext);

}

The combo is getting populated by a datasource. Yet, it says object doesn't support this property or method ( the valueOf() call ). All I'm trying to do is get the selected item. Do I need to have an event on this combo, on the client side to note when the selected index changes?

Window

answered on 24 Dec 2010

1 answer

82 views

RadPanelBar expansion causing <div> to shift

I have a sample webform with 7 <DIV>. 6 <DIV> nested in one outer <DIV> as shown in the code snippet below. The problem is when I expand a PanelBar on the top row, it shifts the <DIV> area below it to the right instead of vertically downwards. This is illustrated in the figures attached. How can I overcome this problem?

<body>

<form id="form1" runat="server">

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

</telerik:RadScriptManager>

<div>

<div style=" width:33%; float:left; background-color:Gray;" id="div1">

<telerik:RadPanelBar ID="RadPanelBar1" runat="server" Width="100%">

<Items>

<telerik:RadPanelItem Text="div1">

<Items>

<telerik:RadPanelItem Value="div1">

<ItemTemplate>

<asp:Button ID="Button1" runat="server" Text="Button" />

</ItemTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelBar>

</div>

<div style=" width:33%; float:left; background-color:Green;" id="div2">

<telerik:RadPanelBar ID="RadPanelBar2" runat="server" Width="100%">

<Items>

<telerik:RadPanelItem Text="div2">

<Items>

<telerik:RadPanelItem Value="div2">

<ItemTemplate>

<asp:Button ID="Button1" runat="server" Text="Button" />

</ItemTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelBar>

</div>

<div style=" width:33%; float:left; background-color:Navy;" id="div3">

<telerik:RadPanelBar ID="RadPanelBar3" runat="server" Width="100%">

<Items>

<telerik:RadPanelItem Text="div3">

<Items>

<telerik:RadPanelItem Value="div3">

<ItemTemplate>

<asp:Button ID="Button1" runat="server" Text="Button" />

</ItemTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelBar></div>

<div style=" width:33%; float:left; background-color:Purple;" id="div4">

<telerik:RadPanelBar ID="RadPanelBar4" runat="server" Width="100%">

<Items>

<telerik:RadPanelItem Text="div4">

<Items>

<telerik:RadPanelItem Value="div4">

<ItemTemplate>

<asp:Button ID="Button1" runat="server" Text="Button" />

</ItemTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelBar></div>

<div style=" width:33%; float:left; background-color:Teal;" id="div5"></div>

<div style=" width:33%; float:left; background-color:Fuchsia;" id="div6"></div>

</div>

</form>

</body>

PanelBar

answered on 24 Dec 2010

3 answers

158 views

Disable/Hide ToolStrip Buttons

Hi

I have a toolstrip in my editor toolbar which contains several items. When my editor looses focus I want to disable (or hide) some of the toolstrip sub options subject to misc business logic (e.g. in scenario below say I want to disable the "Do That" option)

My tools file is something like :

<root>

<tools IsRibbon="true">

<EditorToolStrip Name="MyToolStrip" PopupHeight="90px">

<EditorTool Name="DoThis" Text="Do This" />

<EditorTool Name="DoThat" Text="Do That" />

<EditorTool Name="DoOther" Text="Do Other" />

</EditorToolStrip>

</tools>

</root>

I was expecting to be able to write some javascript similar to that below but the editor API doesn't seem to allow me to do it and i cannot figure it out :

editor.getToolByName("MyToolStrip").getToolByName("DoThis").setState(-1)

I have noticed that there is a .getTools() method but all this seems to return me is an array of name/value pairs thus I cannot hide/disable my toolstrip suboptions.

Can you adivise on how to achieve this ?

Thanks in advance

Editor

answered on 24 Dec 2010

1 answer

85 views

Strange behaviour with RadEditor?

Hi,
i am using Telerik RadEditor in one of my project. i am facing the following problem with the RadEditor.
problem is
i have aspx page in that some controls were there among them linkbutton & RadEditor are present.
linkbutton has the accesskey (a). for example if i press the alt+a then focus will move onto the linkbutton, after that if i press the enter key then the linkbutton server side event (click) will be fired this is normal behaviour of the linkbutton.

but the thing is for example i was in the RadEditor contentarea i type some content in that ( i stayed in the contentarea only) after that i pressed the alt+a(this is the accesskey of the linkbutton) after that i am pressing the enterkey to fire the linkbutton click event then that event is not getting fired.instead of that i am going to the next line in the RadEditor.
so, what is the workaround for this?
thanks,
Burepalli V S Rao.

Editor

answered on 24 Dec 2010