Questions on UI for ASP.NET AJAX Forum

1 answer

130 views

Accessing the paging control on client-side

Hi, on the server side, we use:

MasterTableView.GetItems(GridItemType.Pager)[0] as GridPagerItem).Paging.DataSourceCount

to get the total # of records.

How about on the client side. Is there any way to get it?

Grid

answered on 09 Oct 2009

1 answer

93 views

RadContextMenu and RadGrid

How do I refresh RadGrid after a ContextMenu Delete option

Grid

answered on 09 Oct 2009

1 answer

128 views

Related Combobox?

Wanting to implement a simple related combobox inside the insert/edit mode of a radgrid. I would like for the user to select a value from the first field (a combobox) which will populate the next field which is a textbox.

Pwilson

ComboBox

answered on 09 Oct 2009

3 answers

160 views

Populating controls from combobox

Hello,

I have a combo box in an edit item template in a grid. I have the combo loading on demand and then I have the selectedindexchanged event wired up. That event gets fired when I make a selection in the combo, but the controls I want to fill values with based on the input to the combobox never display.

so the example would be to have the user type a few letters in the combo - the combo goes back to the database an finds a list of values and displays them - in this case it is product numbers. When the user selects a product number the selectedindex changed event goes to the database and gets a product based on the number selected. Now, I have a textbox in another column in the grid, in a edit item template that I want to set the text property on - this is what is never being upated.

All this is being wired up using the AjaxManager.

ComboBox

answered on 09 Oct 2009

6 answers

336 views

RadAjaxManager Grid Rebind Problem

I have a RadComboBox that calls a stored procedure and rebinds the
RadGrid. When the page first loads the Grid renders correctly. However,
after rebinding the grid's group header rows overlap the vertical scrollbar.
Additionally, if I select a row, the highlighted row color overlaps the vertical
scrollbar. Also, there should be no scrollbars since the data is easily
contained within the page. They appear on the rebind. This only happens
if I use RadAjaxManager,however, everything renders correct on the page load.
After removing RadAjaxManager and doing a full page postback, the grid
renders correctly everytime.

I have been trying to figure this out for a week now. Any ideas?

I dont think it matters but, grid is located in RadPageView, which is located
in a RadPane. All widths/heights are set to 100%. Like I said, just remove
the AjaxManager and everything works fine.

Wrapping everything in an AjaxPanel seems to work, however, I get a few
other issues that are boggling me. I would really like to keep the AjaxManager
if possible.

Josh

Grid

answered on 09 Oct 2009

3 answers

91 views

How to send the user directly to advanced insert?

Hello Telerik,

I was wondering if you have an example of how to send a user directly to the advanced insert when he or she clicks on a day (instead of showing inline insert).

Thank you.

Scheduler

answered on 08 Oct 2009

1 answer

89 views

disable inline insert

when double clicking a day on the month view, how do i disable the inline insert? i want it to automatically go to the advanced insert form that i've created in the advancedinserttemplate.

Thanks.

Scheduler

answered on 08 Oct 2009

1 answer

102 views

Related Combobox losing values

Is there anyway to keep a related combobox from resetting to empty and the selectedItem.text from being nulled out after postback?

ComboBox

answered on 08 Oct 2009

1 answer

146 views

Radchart Xaxis textblock default text

Hello
I have a chart wich in his xaxis textblok have dates,
I need this, when a date haven't data the xaxis texblock it display nothing.
I dont want use this
RadChart1.PlotArea.XAxis[3].TextBlock.Text = " ";
because the chart will have a lots of days (200 to 300) with empty values.
I need to know if there is a way to define a default value for the empty values.

Help please.

    
            protected void Page_Load(object sender, EventArgs e) 
        
                { 
        
                    if (!Page.IsPostBack) 
        
                    { 
        
                        RadChart1.PlotArea.XAxis.AutoScale = false; 
        
                        RadChart1.PlotArea.XAxis.AddRange(1, 7, 1); 
        
                        RadChart1.PlotArea.XAxis[0].TextBlock.Text = "lun"; 
        
                        RadChart1.PlotArea.XAxis[1].TextBlock.Text = "mar"; 
        
                        RadChart1.PlotArea.XAxis[2].TextBlock.Text = "mie"; 
        
                        //RadChart1.PlotArea.XAxis[3].TextBlock.Text = " "; 
        
                        //RadChart1.PlotArea.XAxis[4].TextBlock.Text = " "; 
        
                        RadChart1.PlotArea.XAxis[5].TextBlock.Text = "sab"; 
        
                        RadChart1.PlotArea.XAxis[6].TextBlock.Text = " "; 
        
                        RadChart1.Series[0].Items.Add(new Telerik.Charting.ChartSeriesItem(1,0.1)); 
        
                        RadChart1.Series[0].Items.Add(new Telerik.Charting.ChartSeriesItem(2,0.3)); 
        
                        RadChart1.Series[0].Items.Add(new Telerik.Charting.ChartSeriesItem(3,1)); 
        
                        RadChart1.Series[0].Items.Add(new Telerik.Charting.ChartSeriesItem(6,0.3)); 
        
                    }

Chart (Obsolete)

answered on 08 Oct 2009

1 answer

59 views

Displaying chary based on chartypes selected from dropdown

Hi,

I have dropdown list to display the chartypes like pie, bar, lines etc.

Based on selected chartypes, it should display the chart.

i have one radchart control in aspx page.

How can do it dynamically in serverside?

i know we have to write the code in dropdown selectindexchanged event.But it should display charts based on type selected in dropdown.

Any help will be appreciated

thanks for your help

Chart (Obsolete)

answered on 08 Oct 2009