Questions on UI for ASP.NET AJAX Forum

3 answers

267 views

I have a radbinaryimage in a listview and on Radlistview1.ItemDataBound I am trying to set the DataValue to another field from my sql Query based on whether the record is "Signed" How can I do this it keeps giving me errors.

Protected Sub RadListView2_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadListViewItemEventArgs) Handles RadListView2.ItemDataBound

If TypeOf e.Item Is RadListViewDataItem Then

Dim signed As Label = DirectCast(e.Item.FindControl("Label6"), Label)

Dim pnl1 As Panel = DirectCast(e.Item.FindControl("TopPanel"), Panel)

Dim lbl4 As Label = DirectCast(e.Item.FindControl("Label4"), Label)

Dim pnl2 As Panel = DirectCast(e.Item.FindControl("BottomPanel"), Panel)

Dim btn1 As Button = DirectCast(e.Item.FindControl("Button1"), Button)

Dim menu2 As RadMenu = DirectCast(sender.findcontrol("RadMenu2"), RadMenu)

Dim img As RadBinaryImage = DirectCast(e.Item.FindControl("RadBinaryImage4"), RadBinaryImage)

'Dim fball As menu2.

'signed.Text = "True" 'Then

'DirectCast(e.Item.FindControl("Div1"))

'Div1.backgroundcolor = "00CC99"

End If

If Session("Signed") = 1 Then

Dim menu2 As RadMenu = DirectCast(sender.findcontrol("RadMenu2"), RadMenu)

Dim fball As RadMenuItem = DirectCast(menu2.FindItemByText("QuickFax (Signed)"), RadMenuItem)

Dim fbsigned As RadMenuItem = DirectCast(menu2.FindItemByText("QuickFax (ALL)"), RadMenuItem)

Dim img As RadBinaryImage = DirectCast(e.Item.FindControl("RadBinaryImage4"), RadBinaryImage)

img.DataValue =<%# Bind("SignedImage") %>

fball.Visible = True

fbsigned.Visible = True

End If

BinaryImage

answered on 28 Jul 2010

1 answer

94 views

Rendering problem within RadSplitter

Hi,

I'm having an annoying issue with RadScheduler's rendering within a RadSplitter.

that's the code:

<telerik:RadSplitBar id="RadSplitbar1" EnableResize="false" runat="server" CollapseMode="Forward"></telerik:RadSplitBar>

<telerik:RadPane id="MiddlePane" runat="server">

<table width="100%">

<tr>

<td>

<asp:updatepanel runat="server" ID="MasterUpdatePanel">

<table>

<tr>

<td width="100%" colspan="2">

<telerik:RadScheduler ID="SchedulerAttivita" runat="server"

EnableCustomAttributeEditing="True" Width="100%" AllowDelete="False" AllowInsert="False"

WeekView-HeaderDateFormat="dd/MM/yyyy" MonthView-UserSelectable="false"

TimelineView-UserSelectable="false" DayView-UserSelectable="true"

DayStartTime="<%# StartTime %>" DayEndTime="<%# EndTime %>" OverflowBehavior="Expand"

WorkDayStartTime="<%# StartTime %>" WorkDayEndTime="<%# EndTime %>"

ShowFooter="False" ShowAllDayRow="False" AppointmentStyleMode="Default"

MinutesPerRow="<%# MinutesPerRow %>" FirstDayOfWeek="Monday" AdvancedForm-Enabled="false"

LastDayOfWeek="Friday" DataKeyField="ID" DataStartField="DATA_INIZIO" DataEndField = "DATA_FINE"

DataSubjectField="SUBJECT" SelectedView="WeekView"

onappointmentclick="SchedulerAttivita_AppointmentClick"

onformcreating="SchedulerAttivita_FormCreating"

OnClientAppointmentMoving="OnClientAppointmentMoving"

onnavigationcommand="SchedulerAttivita_NavigationCommand" Culture="it-IT"

EnableAdvancedForm="False" HoursPanelTimeFormat="t">

<AdvancedForm Enabled="False" EnableCustomAttributeEditing="True"></AdvancedForm>

<Localization HeaderDay="<%$ Resources:SchedulerHeaderDay %>"

HeaderToday="<%$ Resources:HeaderToday %>" HeaderWeek="<%$ Resources:HeaderWeek %>" />

<TimelineView UserSelectable="False"></TimelineView>

<WeekView HeaderDateFormat="dd/MM/yyyy"></WeekView>

<MonthView UserSelectable="False"></MonthView>

</telerik:RadScheduler>

</td>

</tr>

</table>

</asp:updatepanel

</td>

</tr>

</table>

</telerik:RadPane>

</telerik:RadSplitter>

At the Page Load I see that the Radscheduler isn't completely rendered, as you can see in the attached screenshot.
If I make a post on the page, or simply closing and reopening the radsplitter bar, the scheduler behave as expected, filling the 100% width.

Some ideas about that?
Thanks in advance, bye

Leonardo

Scheduler

answered on 28 Jul 2010

1 answer

109 views

[Solved] Resources as link

Hi,

Is it possible to perform some action when a resource is clicked? i.e. can I make the resource name a link to something?

Cheers
Jon

Scheduler

answered on 28 Jul 2010

4 answers

126 views

Editor ToolBar on Top of pdf???

I'm using a radSplitter to devise the page in two part, the top and the bottom. In the bottom pane I have a radEditor with his ToolbarMode="ShowOnFocus". My problem is this : I set the contentUrl of the top pan to a PDF document and the document is located a tn front of all the control so the toolbar of my radEditor is not visible. Is there a way that I can put the toolbar in front of it. Is suspect it might not be possible because the pdf is opened with the default program and you might not have control over this, but I'm asking anyway. Another solution that would work for me, if it is possible, would be to set ToolbarMode="PageTop" but I would like to have the toolbar on top of his pane, not the top of the page.

I have attached an image showing the behavior of the radEditor when it has focus.

If anyone have a solution.

Thanks,
Sébastien

Editor

answered on 28 Jul 2010

2 answers

95 views

[Solved] RadGrid Merge Issue- Borders not appear?

When we are trying to split two cells, borders doesn't appear on radgrid as you can see on the attach file below?
Is it possible to help?

Grid

answered on 28 Jul 2010

1 answer

99 views

4 RadDatePickers enable/disable

Hi, I have 4 radDatePicker in a form say start date from, start date to, end date from and end date to. the scenario is if i select something in start date from or start date to both end date from and end date to should be disabled viz. when i clear the values all four radDatePicker should be enabled..
any body have any suggestions how to do this??

Calendar

answered on 28 Jul 2010

1 answer

59 views

Extra blank Column, when the grid is expanded

Hi All,

I recently updated the radGrid Control from 2008.3.1314.34 to 2010.1.415.35. I am having a problem. When i expand the grid there is a blank column at the end of the Master grid. when i went on the apsx page i cannot find any blank column. I went in to the source code of the page and found that there is a blank column and the whold grid alignment is changed.
Also all the column are automatically resized to same width, i have to manually go in and change the width of each column

Is there a way to remove or hide this column or this is a bug ?
Is there a way to automatically change the size of the column to the atleast the size of the header text?

Mahesh

Grid

answered on 28 Jul 2010

3 answers

473 views

Give width and height = 100% to update panel created by RadAjaxManager

Hi,
I am using a Map and a RadAjax Manager. My map's height and width is set to 100% of its container.On using asp.net updatepanel I can give a css style and map renders perfectly. However, on using RadAjax manager map disappears.
The reason was RadAjax manager was wrapping my map with an update panel and unfortunately its width and height isnot set which caused map width and height = 0px.
How can I give a width and height value of 100% to updatepanel created by RadAjax manager, Is it possible to know the client ID of Update panel generated by RadAjax Manager that is wrapping the map, so that I can give a css style.

Any suggestion is appreciated.
Thanks
Prava

Ajax

answered on 28 Jul 2010

11 answers

391 views

[Solved] RadGrid client side databind with programmatic structure is duplicating columns on postback

I am making a simple grid control using the radgrid which derives its structure(columns) from an xml and databind using client side web serivce. It works fine, render intially, paging/sorting work fine, I implement the client OnRowDataBound event and render hyperlinks also. When a postback happens from any other buttons on the page, the columns in the grid are duplicated.

Following is my simplified code:
aspx:

    
            <asp:Button ID="btnPostBack" runat="server" Text="PostBack" /> 
        
                    <telerik:RadGrid ID="grid" runat="server" GridLines="None" AllowFilteringByColumn="false" 
        
                        AllowSorting="true" AllowPaging="true" PageSize="10" AutoGenerateColumns="false">  
        
                        <ClientSettings> 
        
                            <DataBinding SelectMethod="GetResults" /> 
        
                            <ClientEvents /> 
        
                        </ClientSettings> 
        
                        <MasterTableView Width="100%" AutoGenerateColumns="false">  
        
                        </MasterTableView> 
        
                        <PagerStyle Mode="NextPrevAndNumeric" /> 
        
                    </telerik:RadGrid>

Code behind:

    
            protected override void OnInit(EventArgs e)  
        
                    {  
        
                        base.OnInit(e);  
        
                        FillColumns();  
        
                    }  
        
                    [Serializable]  
        
                    public class Field  
        
                    {  
        
                        public String ColumnName { get; set; }  
        
                        public String DisplayName { get; set; }  
        
                    }  
        
                    private void FillColumns()  
        
                    {  
        
                        List<Field> fields = new List<Field>  
        
                        {  
        
                            new Field { DisplayName = "ID", ColumnName = "ID" },  
        
                            new Field { DisplayName = "Name", ColumnName = "Name" },  
        
                            new Field { DisplayName = "Description", ColumnName = "Description" },  
        
                            new Field { DisplayName = "Location", ColumnName = "Location" }  
        
                        };  
        
                        grid.MasterTableView.Columns.Clear();  
        
                        foreach (var field in fields)  
        
                        {  
        
                            GridBoundColumn col = new GridBoundColumn();  
        
                            grid.MasterTableView.Columns.Add(col);  
        
                            col.DataField = field.ColumnName;  
        
                            col.HeaderText = field.DisplayName;  
        
                            if (field.ColumnName == "ID")  
        
                                col.DataType = Type.GetType("System.Int32");  
        
                        }  
        
                    }  
        
                    protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                        grid.ClientSettings.DataBinding.Location = ResolveUrl("~/SearchService.asmx");  
        
                    }

ASMX:

    
            [WebService(Namespace = "http://tempuri.org/")]  
        
                [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]  
        
                [System.ComponentModel.ToolboxItem(false)]  
        
                // To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.   
        
                [System.Web.Script.Services.ScriptService]  
        
                public class SearchService : System.Web.Services.WebService  
        
                {  
        
                    [WebMethod(EnableSession = true)]  
        
                    public Dictionary<String, Object> GetResults(  
        
                        int startRowIndex, int maximumRows,  
        
                        List<GridSortExpression> sortExpression,  
        
                        List<GridFilterExpression> filterExpression)  
        
                    {  
        
                        DataTable dt = new DataTable();  
        
                        dt.Columns.Add("ID", Type.GetType("System.Int32"));  
        
                        dt.Columns.Add("Name");  
        
                        dt.Columns.Add("Description");  
        
                        dt.Columns.Add("Location");  
        
                        for (int i = 0; i < 35; i++)  
        
                        {  
        
                            System.Data.DataRow dr = dt.NewRow();  
        
                            dr["ID"] = i;  
        
                            dr["Name"] = "Name" + i;  
        
                            dr["Description"] = "Description" + i;  
        
                            dr["Location"] = "Location" + i;  
        
                            dt.Rows.Add(dr);  
        
                        }  
        
                        return new Dictionary<String, Object>  
        
                        {  
        
                            { "Data", RowsToDictionary(dt, dt.Select(string.Format(" ID > {0} and ID < {1}", startRowIndex.ToString(), (startRowIndex + maximumRows).ToString()))) },  
        
                            { "Count", dt.Rows.Count }  
        
                        };  
        
                    }  
        
                    private static List<Dictionary<string, object>> RowsToDictionary(DataTable table, DataRow[] rows)  
        
                    {  
        
                        List<Dictionary<string, object>> objs =  
        
                            new List<Dictionary<string, object>>();  
        
                        foreach (DataRow dr in rows)  
        
                        {  
        
                            Dictionary<string, object> drow = new Dictionary<string, object>();  
        
                            for (int i = 0; i < table.Columns.Count; i++)  
        
                            {  
        
                                drow.Add(table.Columns[i].ColumnName, dr[i]);  
        
                            }  
        
                            objs.Add(drow);  
        
                        }  
        
                        return objs;  
        
                    }

Note, this is a simplified version and the control has more complicated things which are not relevant here.

Thank you,
Tilak

Grid

answered on 28 Jul 2010

3 answers

82 views

Schedular with minutes frequency

I'm trying to figure out how to create a minutes frequency option for the schedular. For a project we're doing, hourly is not in small enough intervals.

Scheduler

answered on 28 Jul 2010