Questions on UI for ASP.NET AJAX Forum

1 answer

243 views

Hi

I've tried to add some custom text dynamically from code behind to the calendardays based on some different code examples. It's working fine on pageload and all events is displayed in the calendar for the current month. But I'm not able to change month and display events from other months. In fact i can only switch month one time ex: from jan -> feb.

I've tried a coupe of different code examples all with the same month-problem. Any idea what I'm doing wrong?

protected override void OnInit(EventArgs e)

{

Hashtable eventHash = GetEventCollection(false);

DateTime rcDate = RadCalendar1.CalendarView.ViewStartDate;

while (rcDate <= RadCalendar1.CalendarView.ViewEndDate)

{

string key = rcDate.ToString("yyyy-MM-dd");

if (eventHash.ContainsKey(key))

{

List<Event> eventList = (List<Event>)eventHash[key];

CalendarDayTemplate template = new CalendarDayTemplate(RadCalendar1, rcDate, eventList.Count);

}

rcDate = rcDate.AddDays(1.0);

}

base.OnInit(e);

}

public class CalendarDayTemplate : ITemplate

{

private Control cellContent = new Control();

public CalendarDayTemplate(RadCalendar myCalendar, DateTime cellDate, int myData)

{

RadCalendarDay newDay = new RadCalendarDay();

PlaceHolder myPlaceHolder = new PlaceHolder();

Page myPage = new Page();

HtmlGenericControl divContainer = new HtmlGenericControl("div");

divContainer.Attributes.Add("class", "CalendarDayContainer");

HtmlGenericControl divDate = new HtmlGenericControl("div");

divDate.Attributes.Add("class", "Date");

divDate.InnerText = cellDate.Day.ToString();

divContainer.Controls.Add(divDate);

HtmlGenericControl divEvent = new HtmlGenericControl("div");

divEvent.Attributes.Add("class", "Event");

if (myData > 0)

divEvent.InnerText = string.Concat(myData, " events");

divContainer.Controls.Add(divEvent);

myPlaceHolder.Controls.Add(divContainer);

this.cellContent = myPlaceHolder;

// Create a DayTemplate with a unique ID

DayTemplate dayTemplate = new DayTemplate();

dayTemplate.ID = cellDate.ToString("MMddyyyy");

dayTemplate.Content = this;

// create a SpecialDay, associate it with the DayTemplate and add to Calendar

newDay.Date = cellDate;

newDay.TemplateID = dayTemplate.ID;

myCalendar.SpecialDays.Add(newDay);

myCalendar.CalendarDayTemplates.Add(dayTemplate);

}

// Once the RadCalendar is instantiated this will be called once for each cell

public void InstantiateIn(Control container)

{

container.Controls.Add(this.cellContent);

}

Calendar

answered on 10 Jan 2011

2 answers

233 views

Change background image & selected background color

Hi all,

In my website, every user has his/her own color and background image for Menu which are already saved in the database.
For example, user A has Image1, and Orange color.
Now I would like to apply Image1 for Menu background and Orange for selected Item on Menu.
I don't want to create a CSS for each user.
What I need is using one CSS for all users and modified the code in the Server side to set the background image and color of selected item for particular user.

Thanks.

Andy.

Menu

answered on 10 Jan 2011

1 answer

56 views

ASP.NET(rad controls) to WCF to Entity Framework

Hi,

I would like to find out if its possible to create a n-tier application that uses Rad controls that bind to WCF and then bind to Entity Framework. i know my wording might be incorrect but basically what the tittle of this thread imply.

Thanks in advance

General Discussions

answered on 10 Jan 2011

0 answers

65 views

Not able to bind events inGrid Hierarchy with Templates

HI;
We are using Telerik Grid /Hierarchy with Templates
there are two issue first can you please tell us is there any way we can bind the events in the Innertemplate of Grid
since current functionality does not support that.
2. Can you please also tell us how to find Data when we click on the OuterTemplate
for example Indexitem for which row was click.
Please Reply ASAP

General Discussions

asked on 10 Jan 2011

4 answers

124 views

Recurrence from DB other than SQL?

Is it possible to bind the scheduler to a dataview that isn't populated by SQL server? I'm familiar with the UDF.. but I work on postgres, so that won't work from me. If not, is there another solution here that I could use?

Right now I'm doing a select on the appointments table, and I see my recurrence rule column is saving properly:

"DTSTART:20110107T171000Z
DTEND:20110107T173000Z
RRULE:FREQ=DAILY;INTERVAL=1;BYDAY=MO,TU,WE,TH,FR
"
But I can't seem to figure out how I can get the other days to see that recurring appointment.

Any suggestions?

Scheduler

answered on 10 Jan 2011

2 answers

120 views

Telerik Editor - add new fonts to HTML editor control

Hello, All,

Could somebody please give some info how to add new fonts to HTML editor control?

Thanks in adnvance, Rodion

Editor

answered on 10 Jan 2011

6 answers

815 views

Hide a cell based on value from another column

Hello, I'm using a RadGrid to display some data, and I want to be able to show or hide one of the cells based on the value of another cell on a particular row. In this particular instance, I want to hide the "Accept" and "Reject" cells based on what the text in "Status" is for that particular row. So if the "Status" field comes out to = "Accepted", i want the Accept and Reject cells to show. but if it says "Rejected" I don't want those button cells to show up. How can I do this?

<tel:RadGrid ID="rgReferrals" runat="server" DataSourceID="odsReferrals" EnableLinqExpressions="true"

AllowFilteringByColumn="true" AllowPaging="true" AllowSorting="true" AutoGenerateHierarchy="true"

OnDetailTableDataBind="rgReferrals_DetailTableDataBind" OnPreRender="rgReferrals_PreRender" >

<MasterTableView AutoGenerateColumns="false">

<Columns>

<tel:GridBoundColumn HeaderText="ID" DataField="ReferralID" CurrentFilterFunction="Contains" ShowFilterIcon="false" AutoPostBackOnFilter="true" />

<tel:GridBoundColumn HeaderText="Status" DataField="Status" CurrentFilterFunction="Contains" ShowFilterIcon="false" AutoPostBackOnFilter="true" />

<tel:GridButtonColumn HeaderText="Accept" ImageUrl="~/Content/Images/Icons/tick.png"

CommandName="Accept" ButtonCssClass="InoperatableButton" ButtonType="ImageButton" Text="Accept" />

<tel:GridButtonColumn HeaderText="Reject" ImageUrl="~/Content/Images/Icons/cross.png"

CommandName="Reject" ButtonCssClass="InoperatableButton" ButtonType="ImageButton" Text="Reject" />

Grid

answered on 10 Jan 2011

5 answers

80 views

Timeformating in month view

Hi,

I would like to show the summary of appointment in monthview, I am able to get the dataset formonth view. I am able to bind this dataset in month view, there are noexceptions. The problem is that I am not able to see my appointment in monthview.

Design code:

<telerik:RadScheduler ID="schAdminView"

Width="700px"

Height="400px"

DataKeyField="AppoinmentId"

DataSubjectField="ApptName"

DataStartField="StrtTime"

DataEndField="EndTime"

DisplayDeleteConfirmation="true"

SelectedView="DayView"

Skin="Web20"

runat="server"

OverflowBehavior="Scroll"

AdvancedForm-Enabled="false"

ShowViewTabs="true"

AllowEdit="true"

ShowDateHeaders="true" >

</telerik:RadScheduler>

Sample dataset (Month view)

AppoinmentIdApptName StrtTime EndTime

1 2Appt 3/9/2009 12:00:00 AM 3/9/2009 11:59:59 PM

2 3Session 3/9/2009 12:00:00 AM 3/9/200911:59:59 PM

3 2Appt 8/9/2009 12:00:00 AM 3/9/2009 11:59:59 PM

4 3Session 8/9/2009 12:00:00 AM 3/9/200911:59:59 PM

Thanks

Sabarish

Scheduler

answered on 10 Jan 2011

1 answer

88 views

Passing the id of selected node to sqldatasource

I have a simple category TreeView control with recID, parentID, categoryNames as datafieldID, dataFieldParentID, dataTextField respectively.

I also have a gridview control, whose datasource control gets recID value from TreeView control in order to populate the GridView control.

Datasource is as follow:

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

ConnectionString="<%$ ConnectionStrings:myCS %>"

SelectCommand="sp_paramCatAttributeSelectGV"

SelectCommandType="StoredProcedure">

<SelectParameters>

<asp:ControlParameter ControlID="categoryTV" Name="catID"

PropertyName="SelectedValue" Type="String" />

</SelectParameters>

</asp:SqlDataSource>

SelectedValue property for categoryTV (treeview control) returns categoryName instead of recID.

How can I get recID to pass it my store procedure?

Thank you

TreeView

answered on 10 Jan 2011

0 answers

69 views

RadAjaxManagerProxy: AJAX doesn't work the first time

I have a RadAjaxManagerProxy inside a UserControl. I have an ajaxfied ImageButton. The first time I click the button it sends a normal post-back, but then AJAX works fine.

Any idea?
I'm using Q3 2010.

Thanks

Ajax

asked on 10 Jan 2011