Questions on UI for ASP.NET AJAX Forum

22 answers

314 views

Good Day

My name is Vuyiswa Maseko. Our Company was using Infragistics and we were looking for a scheduling control and we came across telerik Scheduler and we decided that this is the product that we want. I am a Developer myself and i am the one who will be making a decision on which product to buy.

we are doing a timetabling System and there is a time where we have to display the timetable. i looked at the examples provided on your website, they are exactly what we want like this one

Example 1
Example 2

and the Database Schema is the same as our , we have Rooms table and we have Student Registrations table and we have Subjects. The Final Query that i currently have have all these things and i am just not sure about is the

RecurrenceRule

RecurranceParentID

Annotations

Description

in my final table i have

    
            SELECT distinct&nbsp; ID, Dy,&nbsp; Sess,[Code],[Description],Abrev,[Type],Number,<br>GrpName,GrpNumber,Duration,[Students], <br>[Venue],Capacity,<br>[Staff],[ModlID],[Term]<br>,[StaffTerm]<br>,[Date],[Length]<br>FROM <br>#Final_Timetable <br>

I have Sessions, Day,Venue as ("Rooms") ,Code as ("Subject"), Date("The Data it must be scheduled"), Length (in Minutes), Students as (Number of Students)

Before i can tell me company to buy the Product i must give them a Demo on this. This is exactly what i want. Can you assist.

Kind Regards

Vuyiswa Maseko

Scheduler

answered on 24 Jan 2011

3 answers

63 views

Multi-Column Custom Sorting

Hi,
I have radgrid and I use custom sorting because I have to apply sort by two columns in database but in the grid they visualized as one. Some of the requirements in my project have changed and I have to use multi-column sort. I there a way to use them both(multi_column sort and custom sort) or some other way to achieve that.
Thanks in advance.

Grid

answered on 24 Jan 2011

4 answers

192 views

Do I need to call DataBind() w/ NeedDataSource

Not sure if I need to call DataBind() when using NeedData Source:

protected void radGridRate_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
{
System.Diagnostics.Debug.WriteLine("radGridRate_NeedDataSource");

            if (!e.IsFromDetailTable)
            {
                radGridRate.MasterTableView.DataSource = (DataTable)Session["dtServicesTopLevel"];
            }

}

Thanks!
Dave Gilden MCSD / Ft. Worth

Grid

answered on 24 Jan 2011

1 answer

81 views

Expanding specific Panel

How do we expand a specific panel from code? Like you could do with a MultiPageView or similar? Doesnt seem like each panel has an ID or similar?

PanelBar

answered on 24 Jan 2011

3 answers

162 views

mark an schedule item as completed

We are investigating tekerik & devexpress scheduler (ASP.NET) for our intranet schedule app using by about 100 employees.
I would like to confirm if there is feature as below in telerik scheduler:
- Mark an scheduled item as completed.
1. Suppose I created a scheduled task.
2. after ex 2 days, I completed this task.
3. I can manuaaly mark this task (by color or by checkmark or something else...) to indicate
that this task has completed.
If there is this feature, could you can show a simple demo.

Thanks in advanced

Scheduler

answered on 24 Jan 2011

4 answers

343 views

NestedViewTemplate HELP Please

OK, I know that I can use the NestedViewTemplate and from the code in that template reference values of the MainView data item. I have the example of using a NestedViewTemplate which contains another Grid and the gird in the template is bound to a DataSource server control.

I do not want to use SqlDataSource or any other data source control as my implementation is not utilizing these controls. I need to bind my grid in the NextedViewTemplate via code behind.

Problem, for testing I have an ASP:Label control that I am setting the Text property to a value from the Master Grid which works fine but, in the code behind event of RADGRID_ItemCreated when the NestedViewItem is the item being created the label control has not had it's Text property assigned yet.

Is there a more appropriate event I can use to bind my grid in the NestedViewTemplate to a value based on the corresponding row in the Master Table.

Here is a snippet of my current ASPX code:

    
            <NestedViewTemplate> 
        
                                SessionID: <asp:Label ID="lblSessionID" runat="server" Text='<%# Eval("SessionID") %>' /><br /> 
        
                                Race Day ID:<asp:Label ID="lblRaceDayID" runat="server" Text='<%# Eval("RaceDayID") %>' /><br />                     
        
                                        <telerik:RadGrid  
        
                                            ID="rgLaps"  
        
                                            runat="server"  
        
                                            Skin="Default"> 
        
                                            <MasterTableView  
        
                                                DataKeyNames="SessionLapID" 
        
                                                CommandItemDisplay="Top" 
        
                                                EditMode="InPlace"> 
        
                                                <CommandItemSettings AddNewRecordText="Add New Lap" RefreshText="Refresh" /> 
        
                                                <Columns> 
        
                                                    <telerik:GridButtonColumn  
        
                                                        UniqueName="LapsDeleteColumn"  
        
                                                        Text="Delete"  
        
                                                        CommandName="Delete" /> 
        
                                                    <telerik:GridBoundColumn 
        
                                                        UniqueName="LapNumber" 
        
                                                        DataField="Number" 
        
                                                        HeaderText="Lap Number" /> 
        
                                                    <telerik:GridBoundColumn 
        
                                                        UniqueName="LapTime" 
        
                                                        DataField="Time" 
        
                                                        HeaderText="Lap Time" /> 
        
                                                    <telerik:GridBoundColumn 
        
                                                        UniqueName="LapIgnore" 
        
                                                        DataField="Ignore" 
        
                                                        HeaderText="Ignore Lap" />                                                                                                                                     
        
                                                    <telerik:GridEditCommandColumn  
        
                                                        UniqueName="LapsEditCommandColumn"  
        
                                                        CancelText="Cancel"  
        
                                                        EditText="Edit"  
        
                                                        InsertText="Insert"  
        
                                                        UpdateText="Update" />                                         
        
                                                </Columns> 
        
                                                <EditFormSettings  
        
                                                    CaptionFormatString="Edit details for lap with ID {0}"  
        
                                                    CaptionDataField="SessionLapID"> 
        
                                                    <FormTableItemStyle Width="100%" Height="29px" /> 
        
                                                    <FormTableStyle GridLines="None" CellSpacing="0" CellPadding="2" /> 
        
                                                    <FormStyle Width="100%" BackColor="#eef2ea" /> 
        
                                                    <EditColumn ButtonType="ImageButton" /> 
        
                                                </EditFormSettings> 
        
                                            </MasterTableView> 
        
                                        </telerik:RadGrid> 
        
            </NestedViewTemplate>

Here is a snippet of the code from my code behind:

    
            protected void rgRaceDaySessions_ItemCreated(object sender, GridItemEventArgs e) { 
        
                  if (e.Item.ItemType == GridItemType.NestedView) { 
        
                    // Bind grid that shows Laps. 
        
                    RadGrid gridLaps = (RadGrid)e.Item.FindControl("rgLaps"); 
        
                    Label lbl = (Label)e.Item.FindControl("lblSessionID"); 
        
                    Label lblRace = (Label)e.Item.FindControl("lblRaceDayID"); 
        
                    int sessionID = Utils.GetInteger(lbl.Text); 
        
                    int raceID = Utils.GetInteger(lblRace.Text); 
        
                    if (sessionID > 0) { 
        
                        // Bind grid in nested view to data for SessionID being bound in Main View. 
        
                    } 
        
                  } 
        
                }

Again, I do not want to use a DataSource server control in the ASPX page to do this binding.

Grid

answered on 24 Jan 2011

1 answer

87 views

ListView CustomPaging

Hi,

I require a small Clarification regarding the Custom Paging. Is it is Possible to create Paging Control as i have uploaded image. If it is How? Do we have any Examples in Telerik site?

ListView

answered on 24 Jan 2011

3 answers

97 views

Schedular Senario bug.

Hi, I get the following errors when I attempt to do the following...  (using hotfix build 2010.2.817.40)
1. Create a new RadControls Web Application  (accepting all default values)
2. Add a Scheduler Senario using based on 'Custom Edit Templates' (accepting all default values)
3. some unhandled exception errors appear on the 'RadSchedulerWebForm' (for RadScriptManager1 & RadScheduler1)
4. build project build and close the form (this clears those messages)
4. opening the 'RadSchedulerWebForm' again shows the following error messages ...    
 
Error Creating control - RadScriptManager1 - Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. Please also make sure that System.Web.SessionStateModule or a custom session state module is included in the application configuration.
Error Creating Control - 
RadAjaxManager1 - Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. Please also make sure that System.Web.SessionStateModule or a custom session state module is included in the application configuration.
Error Creating Control - 
RadScheduler1 - Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. Please also make sure that System.Web.SessionStateModule or a custom session state module is included in the application configuration.

Scheduler

answered on 24 Jan 2011

1 answer

116 views

RadWindow appearance

Hello,

Is it possible to have the same appearance as the RadGrid Edit Popup for a RadWindow ?

Thanks.

Window

answered on 24 Jan 2011

1 answer

89 views

Customized Page size with EnableViewState = False

Hi

I have radgrid with EnableViewState = False

<PagerStyle Mode="NextPrevNumericAndAdvanced" />

If I change the pagesize from 10 to 50, grid refreshes and changes back to 10 in a Textbox.
How can fix this?

Thanks

Grid

answered on 24 Jan 2011

	<NestedViewTemplate>
	SessionID: <asp:Label ID="lblSessionID" runat="server" Text='<%# Eval("SessionID") %>' /><br />
	Race Day ID:<asp:Label ID="lblRaceDayID" runat="server" Text='<%# Eval("RaceDayID") %>' /><br />

	<telerik:RadGrid
	ID="rgLaps"
	runat="server"
	Skin="Default">
	<MasterTableView
	DataKeyNames="SessionLapID"
	CommandItemDisplay="Top"
	EditMode="InPlace">
	<CommandItemSettings AddNewRecordText="Add New Lap" RefreshText="Refresh" />
	<Columns>
	<telerik:GridButtonColumn
	UniqueName="LapsDeleteColumn"
	Text="Delete"
	CommandName="Delete" />
	<telerik:GridBoundColumn
	UniqueName="LapNumber"
	DataField="Number"
	HeaderText="Lap Number" />
	<telerik:GridBoundColumn
	UniqueName="LapTime"
	DataField="Time"
	HeaderText="Lap Time" />
	<telerik:GridBoundColumn
	UniqueName="LapIgnore"
	DataField="Ignore"
	HeaderText="Ignore Lap" />
	<telerik:GridEditCommandColumn
	UniqueName="LapsEditCommandColumn"
	CancelText="Cancel"
	EditText="Edit"
	InsertText="Insert"
	UpdateText="Update" />
	</Columns>
	<EditFormSettings
	CaptionFormatString="Edit details for lap with ID {0}"
	CaptionDataField="SessionLapID">
	<FormTableItemStyle Width="100%" Height="29px" />
	<FormTableStyle GridLines="None" CellSpacing="0" CellPadding="2" />
	<FormStyle Width="100%" BackColor="#eef2ea" />
	<EditColumn ButtonType="ImageButton" />
	</EditFormSettings>
	</MasterTableView>
	</telerik:RadGrid>

	</NestedViewTemplate>

	protected void rgRaceDaySessions_ItemCreated(object sender, GridItemEventArgs e) {
	if (e.Item.ItemType == GridItemType.NestedView) {
	// Bind grid that shows Laps.
	RadGrid gridLaps = (RadGrid)e.Item.FindControl("rgLaps");
	Label lbl = (Label)e.Item.FindControl("lblSessionID");
	Label lblRace = (Label)e.Item.FindControl("lblRaceDayID");

	int sessionID = Utils.GetInteger(lbl.Text);
	int raceID = Utils.GetInteger(lblRace.Text);

	if (sessionID > 0) {
	// Bind grid in nested view to data for SessionID being bound in Main View.
	}
	}
	}