in the file explorer

Hi, 
Can someone please tell me how to spell check multiple controls on the client-side? It seems that there used be a demo on the website, but I guess it was replaced when server-side ControlIdSToCheck got implemented.

I would like to spell check a few pre existing textbox/textareas and also few textboxes that were created dynamically via js on the client-side, all by clicking on a single "Spell check" button.
 
Thanks a lot!!
Kate 

Hi
I am having an issue using an image control as an opener element for the window, but if I use a div it works fine.
I can't see what's wrong with this - or can't I use an image in this way?

Thanks for any hints

Clive
using version Q2 2009

When using the RadProgressArea in a custom monitoring scenario what is the prescribed way to handle the cancel operation on the server side?  I am looping through a collection of items, doing stuff and I want to check something like RadProgressContext.Current.HasCancelBeenClicked.  Here is what I have so far.  I am getting some odd behavior on cancel along with the progress bar percentage part not updating.  If you try to invoke it a second time nothing updates.

Default.aspx:
Options.aspx:


Result.aspx:

I have the following code

I then later in jave script use
to get the current filter.  The problem is when I hit this line of code It cliams the filter if blank.  Am I missing something?

Just some more backgroud.  This is happening in a nested grid taht is nested by use of panels.  The ItemCreated is running when the page loads, then when the use selects a record from RadGrid1 it runs a webservice that getst the data then in java script updates the nested grid.

Hi,

  I am using spell check component on the webpart. The webpart loads 5 usercontrol and display the appropriate page based on the event. I have added the spell checker on each user control and associate this with the respective text boxes. As the spellchecker needs the scriptmanager on the page before loading the spellcheck component, I have dynamically loaded the scriptmanager on the page init method of the webpart. The spellchecker works fine but the viewstate values disappear. Later I replaced the Scriptmanager with Radscript manager(Had a thought that the Rad scriptmanager must be customised for the state management), but still have the similar issue.

 Later again, I register the Radscriptmanager on the ASPX page where the webpart is loaded, that was working fine and view state appear properly. But when I publish the page, it start throwing the error (Message: Script manager must be registered before RadSpell control. Message: RadSpell must be registered before prerender)

I am a bit stressed at the moment as we are already have missed the deadline. 

I am hoping to get the immediate resolution of this issue.

Thanks
Dhananjay 

Hello! I have a small problem, I have a grid within a RadPane when I slide down and select a row in the grid the scroll bar is coming back up and I lose the selected row.
As I can do to stop the scroll bar fixed and prevent a return to the top?

Thanks for the help.
Best regards.

Bryan

Hi,

We have an issue where after closing a rad window (that is opened from a button in a grid using the ItemCommand) the page will do a post back to reload the grid after which the rad window automatically reopens.

This function used to work fine without the rad window reopening. If I remove the rebind command from the close function the rad window does not reopen, however if you then cause the grid to rebind the window will reopen afterwards.

The only changes I know have been done before it was noticed that this page now had an error, were an upgrade to the latest Telerik controls and the addtion of a method to keep the grid selections. (note that this is an Hierarchy grid and the button is on the data table not the master table)

the Item command is as follows:
       if (e.CommandName == "GenerateExhibit")
            {
                GridDataItem item = (GridDataItem)e.Item;
                //Get the primary key value using the DataKeyValue.    
                string url = "~/Modules/Dialog/GenerateNewExhibit.aspx";
                string arguments = "?Location=Chemical Lab";
                arguments += "&IncidentId=" + IncidentId.ToString();
                arguments += "&ParentExhibitId=" + item["ExhibitId"].Text;
                arguments += "&ExtraDetail=" + item["Treatment"].Text;
                RadWindow window = new RadWindow();
                window.Title = "Generate New Exhibit";
                window.ID = "rwGenerateNewExhibitDialogWindow";
                window.NavigateUrl = url + arguments;
                window.OnClientClose = "OnClientCloseGenerateNewExhibit";         
                window.Behaviors = WindowBehaviors.Close;
                window.KeepInScreenBounds = true;
                window.VisibleStatusbar = false;
                window.Modal = true;
                window.Width = 1000;
                window.Height = 750;
                window.VisibleOnPageLoad = true;
                rwmGenerateNewExhibit.Windows.Add(window);
            }

the client side close function is:
            function OnClientCloseGenerateNewExhibit(radWindow) {
                grdRelatedExhibits = $find("<%= grdRelatedExhibits.ClientID %>");
                grdRelatedExhibits.get_masterTableView().rebind();
                //alert("Closing");
            }

the methods to 'remeber selection and expantion'
protected void grdRelatedExhibits_DataBound(object sender, EventArgs e)
        {
            //Expand all items using our custom storage
            string[] indexes = new string[this.ExpandedStates.Keys.Count];
            this.ExpandedStates.Keys.CopyTo(indexes, 0);

            ArrayList arr = new ArrayList(indexes);
            //Sort so we can guarantee that a parent item is expanded before any of
            //its children
            arr.Sort();

            foreach (string key in arr)
            {
                bool value = (bool)this.ExpandedStates[key];
                if (value)
                {
                    try
                    {
                        grdRelatedExhibits.Items[key].Expanded = true;
                    }
                    catch
                    {
                    }
                }
            }

            //Select all items using our custom storage
            indexes = new string[this.SelectedStates.Keys.Count];
            this.SelectedStates.Keys.CopyTo(indexes, 0);

            arr = new ArrayList(indexes);
            //Sort to ensure that a parent item is selected before any of its children
            arr.Sort();

            foreach (string key in arr)
            {
                bool value = (bool)this.SelectedStates[key];
                if (value)
                {
                    try
                    {
                        grdRelatedExhibits.Items[key].Selected = true;
                    }
                    catch
                    {
                    }
                }
            }
        }

Item command for expand/contract/select/deselect
if (e.CommandName == RadGrid.ExpandCollapseCommandName)
            {
                //Is the item about to be expanded or collapsed
                if (!e.Item.Expanded)
                {
                    //Save its unique index among all the items in the hierarchy
                    this.ExpandedStates[e.Item.ItemIndexHierarchical] = true;
                }
                else //collapsed
                {
                    this.ExpandedStates.Remove(e.Item.ItemIndexHierarchical);
                    this.ClearExpandedChildren(e.Item.ItemIndexHierarchical);
                }
            }
            //Is the item about to be selected
            else if (e.CommandName == RadGrid.SelectCommandName)
            {
                //Save its unique index among all the items in the hierarchy
                this.SelectedStates[e.Item.ItemIndexHierarchical] = true;
            }
            //Is the item about to be deselected
            else if (e.CommandName == RadGrid.DeselectCommandName)
            {
                this.SelectedStates.Remove(e.Item.ItemIndexHierarchical);
            }

Thanks in advance
Paul

I am using a RadGrid and utilizing the popup edit mode.

For simplicity sake, I have 2 DropDown lists (although these could easily be RadComboBoxes).  In the first one I have Countries, and the second one I have Cities.  Select a Country, the second DropDownList is populated with Cities.  Pretty standard functionality, nothing special here.

I would like to bind the selected values to an object's properties.  Lets say an Address object's .CountryID and .CityID properties for sake of argument.


ddlCountries can bind to the object fine in either edit or insert mode.  The problem lies in when ddlCities attempts to bind to the object.  I forget the exception that is thrown at this point, but it has something to do with ddlCities not being a bindable object.

I have figured out a solution to get this to work.  Admittedely, it is far more hackish than I hoped it to be.  I basically have to populate ddlCities manually after ddlCountries has changed and manually populate ddlCities with values (can't use a DataSource object).  What's worse is that I have to handle a few RadGrid events to manually select the City that should bind to the object's City property, rather than allow the elegance of the Bind() method to perform its work.  Again, it works, but it's quite an ugly solution.

Has anyone experienced this and have a code sample that they'd like to share?  I can share mine to upon request.

Thanks!

So what I want to achieve is to display the rad editor as a textbox...no tools, nothing.