Combo Boxhttp://www.asp.netSun, 18 Mar 2012 11:28:23 GMTumbracoComments for Combo BoxenComment Posted by haithemarahttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxThu, 14 May 2009 14:57:26 GMT00000000-0000-0000-000000002029Good video. Thank you

]]>Comment Posted by wasshttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxThu, 14 May 2009 16:17:13 GMT00000000-0000-0000-000000002030Adding new item to DB is the main value of ComboBox. But this is not covered.

]]>Comment Posted by jsalinasehttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxThu, 14 May 2009 19:04:34 GMT00000000-0000-0000-000000002031Nice, thanks for the video.

]]>Comment Posted by JoeStagnerhttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxFri, 15 May 2009 14:11:30 GMT00000000-0000-0000-000000002032wass - you would add a value entered into the combobox the same way you would add a value from any control.

]]>Comment Posted by nisarkhanhttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxSat, 16 May 2009 00:49:29 GMT00000000-0000-0000-000000002033Joe,

when MS is planning to have Multi-Combobox ? i'm so surprised that MS do not have the control.

also, i can use the ajax combobox NOT standard control with cascading-dropdownlist ?

thanks.

]]>Comment Posted by junior8822http://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxWed, 20 May 2009 03:53:01 GMT00000000-0000-0000-000000002034Joe,

I think I found a bug with this control. After post-back, there seems to be no way to clear the previously selected (or entered) value. I've tried the following in a code-beside Button_Click event:

ComboBox1.ClearSelection();

and

ComboBox1.SelectedValue = "";

and

ComboBox1.Text = "";

I've even re-bound the data to the control. The previously selected value always remains. This is problematic for me. I have a page where the user can enter an address and click Save. I then want to clear the control's value out to allow a new address to be entered. Any tips or work-arounds would be VERY appreciated.

]]>Comment Posted by ukbrownhttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxTue, 26 May 2009 15:42:27 GMT00000000-0000-0000-000000002035I'm having the same problem.

I have three combo boxes, each of the first two cause a postback & filter the items in the following combo boxes.

The selectedindex seems to be remembered between the postbacks. The newly populated combo box displays the item at the same position as was shown on the previous page. If that position doesnot exist in the new list then the previous text value is still shown until an item is selected.

Setting SelectedIndex to -1 or 0 has no effect.

Any help would be appreciated.

Dave

]]>Comment Posted by dotnetrulerhttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxWed, 27 May 2009 01:05:57 GMT00000000-0000-0000-000000002036Hi i am trying use Ajax Combobox. The autopost back is not working if i use that control inside an update panel.. is this a bug or are there a way around this

]]>Comment Posted by dotnetrulerhttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxWed, 27 May 2009 15:56:24 GMT00000000-0000-0000-000000002037I found a new thing.. when ever u enter something in the combo box and if u r doing backspace button click.. its not doing any thing, seems like its a javascript bug for firefox.. its workign good in IE

]]>Comment Posted by prakash.gupta83@hotmail.comhttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxThu, 11 Jun 2009 12:25:04 GMT00000000-0000-0000-000000002038hi

I also have the same problem.

I have two combo boxes cboCity and cboState whenever I selected city from cboCity then I change State from cboState then I want to set city combo blank I tried following methods-

cboCity.SelectedIndex = 0

cboCity.SelectedIndex = -1

cboCity.SelectedValue = string.Empty

cboCity.SelectedIndex = 0

cboCity.ClearSelection()

cboCity.Items.Clear()

but nothing is working it always shows previous selected value.

Please help

Thanks

Prakash Gupta

]]>Comment Posted by thewirehttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxFri, 12 Jun 2009 18:47:05 GMT00000000-0000-0000-000000002039joe- do you know the css used on the ajax demo page to put the combo box in WindowsStyle?

]]>Comment Posted by thewirehttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxFri, 12 Jun 2009 19:46:25 GMT00000000-0000-0000-000000002040nevermind, i found it in the sample website downloadable on codeplex. thanks

]]>Comment Posted by prasad07http://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxWed, 23 Jun 2010 08:24:12 GMT00000000-0000-0000-000000009196nice presentation

]]>Comment Posted by hav0chttp://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxWed, 02 Mar 2011 09:55:06 GMT00000000-0000-0000-0000000012307Nicely done on the video !

I am not going to double post so i am revering you to the link below

forums.asp.net/

Thanks

]]>Comment Posted by rpg123http://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxThu, 05 May 2011 07:15:08 GMT00000000-0000-0000-0000000013075I have two combo boxes on the same page, the first one works fine but the second just gets rendered as a standard text box and doesn't do anything? If I switch the order round it stays the same, the first one works (which previously didn't) and the second (which did work) now does nothing. Can anyone help me with this? Thanks

]]>Comment Posted by ELO55http://www.asp.net/web-forms/videos/ajax-control-toolkit/combo-boxSun, 18 Mar 2012 11:28:23 GMT00000000-0000-0000-0000000015145Thansk Joe, how to make the combo box multiselection (with checkboxes in tevery item)?

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