The default behavior of combox with on demand feature is when user selects an item for list, and it saves into database. Then when the page reloads or redisplays, it displays as 1 of 1 record. Without remove the item, the other items won’t display. We would like the combox to behavior more like regular list box which selects the item and also list the other records. Without remove the selection, user should able to use on demand feature to fetch more items. Can this be done?

Hi,

I am relatively new to RadEditor Customization. My requirement is as follows.

We will have multiple chevrons (i.e. <<>>) placed within the content area. When the user keeps his cursor within the chevron (i.e. “<<Cursor placed Here>>”) a modal dialog should be popped up which contains the text within the chevron (i.e. Cursor placed Here). This text will be displayed within a text box in the modal dialog. Now if the user modifies the text and clicks on insert in the modal dialog then the same text should be replaced within the chevron <<Changed Text>>.

Approach followed:

1. Used the following code to get the bookmark

   var oSel = document.selection.createRange();                                                                                                   

var bookmark = oSel.getBookmark();

2. I need to get the current cursor position now. Currently I have used

var index = bookmark.charCodeAt(2) - 13;

But I am not sure if this is a currect approach and this is not working properly if the text is formatted. I am not sure why we need to do -13 to get the index but its returning me the current index in case of non formatted text.

Because of this particular approach I have come across the following scenarios

Scenario 1: If the content is completely plain then no matter where the chevron is, I am able to get the index Ex. <<Rad>>  ---> in this case if I keep cursor next to R the the I am getting the index as 3

Scenario 2: If there are multiple formatting present in the document then I am unable to find the index properly.  Ex: <<Rad>>  ---> in this case if I keep cursor next to R then I am unable to get the index as 3 and I am getting index as 5. This is because the text is formatted in this case (i.e. the text R is both bold and italics).

I need a solution for the same which will work on different browsers. Also the text area can contain formatted text (example: text pasted from word) so I need a help in finding out the current cursor location.

clientselectedindexchanged(sender,e) // Radcombo1 selected index change

 {

var item = e.get_item();

var comboItem = sender.get_text();

if(comboItem == 'Cancel Episodes')

 {

var combo= $find('<%= Radcombo2.ClientID %>');

var

comboItem1 = new Telerik.Web.UI.RadComboBoxItem();

 comboItem1.set_text(

'welcome');

 combo.get_items().add(comboItem1);

comboItem1.select();

combo.trackChanges();

 combo.commitChanges();

}
}

Please give any suggestion.

Thanks in advance.

Regards,
Utchimahali.N

Thanks in advance