Saturday, March 21, 2009

Multiple Selection DropDownList for asp.net

Hi,

I have developed Multiple selection dropdownlist Custom Control. Below are the preview of control. This is a Custom Control which you can use in asp.net.

Features :
  • Allow multiple selection.
  • Support Design Time Data Binding.
  • Quick Search through the list.
  • Select / Unselect all items
  • Persist value after postback.
  • Multiple control can be use in the same page.

Download Here









------------
















-----------
















-------------







------------








-------------























Download Here





Regards
Deepak Rai
+919823138839
deep.k.rai@gmail.com

30 comments:

Anonymous said...

There is no code base or download link. Kindly provide the same.

Thanks,
Sandeep.

Humberto said...

Please provide the code or a donwload link.

Thanks

Anonymous said...

Anybody try this control? Does it work properly?

Anonymous said...

it doesn't work properly in Firefox.
Any idea??

Deepak Rai said...

Sorry friend. I changed the Location of file and forgot to update. Now check it.

Deepak Rai said...

You are right. It doesn't work properly in Mozilla. I need some more efforts to make it Mozilla compatible.

Anonymous said...

How do you install it? Where do the components go? Can I convert to VB? The rest of my project is VB because is what I am familiar with.

Thanks.

Anonymous said...

hey i was wondering about how do i get this working and integrating it into my work...thank you!

Anonymous said...

It doesn't work when it is embedded to asp control like Formview.. And still doesn't work properly in Firefox

HANNIBAL82_ said...

hi,
I am very interested in this control "multiselect DropDownList.
I do some modifications on it.
except that I wish I had a partial load of the page when the postback is enabled.
how can enable the asynchronous postback?
thank you in advance.

HANNIBAL82_ said...

so that it works in Firefox, you must place the code below in multiselect.js file, instead of:

document.attachEvent('onclick',handleClick);

and the code to put:

// Method for browsers that support addEventListener, e.g. Firefox, Opera, Safari
if (window.addEventListener != null)
{
window.addEventListener('onclick',handleClick, true);
}
else
{
document.attachEvent('onclick',handleClick);
}

Deepak Rai said...

thank you HANNIBAL82_ for your suggestion. I will try that. :)

Anonymous said...

The control is not working in mozilla when included the master page.Can any one Suggest the sollution?

Anonymous said...

This control is free? do you can ti share the source?

Anonymous said...

I referenced the Dll in my asp.net project and used the Dropcheck control as shown in example.
Only difference is i have this control placed in a content page.

It gives me 'Microsoft JScript runtime error: Object required'

But i am able to see the Control with that ID through view source


Please Help!!

Thanks

pappu said...

hello every one
As given code is not working in master page properly .
I have remove exception now it working fine if any one want that changes which is done by me can direct mail me

jayant.jakes@gmail.com
software developer

pappu said...

hello every one
As given code is not working in master page properly .
I have remove exception now it working fine if any one want that changes which is done by me can direct mail me

jayant.jakes@gmail.com
software developer

pappu said...

Hello every one

Given code is not working properly
in master page.
I have remove all exception from it .
If any budy want to take my updated code than contact me on my Id

jayant.jakes@gmail.com
9893525866

Anonymous said...

Hi,
This control is really cool, however, it runs fine on your test project, but when I added it on my web application I get the error:
""
and its referring to the DropCheck control. The control is null when I referred to the javascript.
How can I fix this?

Siddique said...

Hi Deepak Rai

thanks for such nice control,
i'm using this control its working fine for me.
but i have put a single change so that is can work in Mozilla properly.
In multiselect.js file search for
function placeDiv(objid) and
in inner most for loop add else clause like bellow
else { label[i].style.color = "black";
}

cialis said...

Hi, well be sensible, well-all described

Scott said...

great control...only I am struggling with one issue...I need a second value stored somewhere (hidden field)...You currently show the "value"...I have changed it to show me the "text"...but I also need to be able to retrieve the "values" selected as well...I can't seem to figure out how I would go about doing this...I would really appreciate any help as I am under a tight deadline...

Thanks,
Scott

Monu said...

Thank .............

Deepak Rai said...

Hi Guys got nice DropDownList control in JQuery. I will try to convert it in asp.net control.


http://dropdown-check-list.googlecode.com/svn/trunk/doc/dropdownchecklist.html

Anonymous said...

Please take a look of Multi-Select List Field. It's a powerful searchable multi-select drop down list with validations, tooltip, and much more...


Richard Xiong
Author of XField Suite

Archana said...

Hi, Its a nice control but i am facing problem while implementing it with MASTER page. Can u pls email me the sol asap ... my email id is aryanthepicesian@gmail.com
thanks in advance

Sandeep Sharma said...

I have some postback issue with controls.
Here are some cases.
1) If there two or more instances of this control on a page and autopostback property is set to False. it is working fine
2)If there two or more instances of this control on a page and autopostback property is set to True. it is working fine.
3)If there two or more instances of this control on a page and autopostback property is set to True for only one of them then, all the other controls are having postback.

Simone Sanfilippo said...

Hi, I need a similar control like this, but I need to set a maximum check selected. With your control is possible?
Thanks,
Simone

jucequim@gmail.com said...

How to avoid multiple postbacks whe autopostback is set to true? Thanks

Anonymous said...

no way to get and set "Value". Otherwise it would have been useful.