i need to insert check box list with in popup panel except a radiobutton list . becoz i need to make multiple selection at one time, i.e. how to use commit property of extender. i am little in java script.
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I have a textbox which takes data from autocomplete.
I want to check the textbox text and if the text wasn't taken from autocomplete extender, I want to clear the text.
I am using List search extender for dropdowns in my application. When I type "abc" it is listing out all items which starts with abc..with items starting from the top of the dropdown. But inIE8.0 items are starting from the bottom of the dropdown which makes user again to scroll.
View 3 RepliesI am trying to create a cascading dropdown list using two dropdown lists in Visual Studio 2008 Professional connecting to a SQL Server 2008 Standard database on my local machine. I have added the two dropdown lists, as well as a CascadingDropDown extenders from the AJAX Control Toolkit that corresponds with the first dropdown list. The problem I am running into is that despite the fact that I have a CascadingDropDown extender for the first dropdown list so far, and the extender is configured properly, the first dropdown list is showing Unbound in Design view. I also don't see a TargetControlID entry in the properties window for the externder.
I hard coded the TargetControlID to the extender in the Source view and, although I am not receiving any dynamic errors from the TargetControlID entry (meaning, the TargetControlID is a valid parameter, and the dropdown list I entered for that parameter exists on the same page), the dropdown list doesn't populate properly and when in Design view, not only do I not see an entry for the CascadingDropDown extender, but the target dropdown list shows as being "Unbound."
A couple of things I want to point out first:
1) I am using Master pages on this site for the header, footer and navigation. The opening and closing <form> tags, as well as the <ScriptManager> entry are in the Master page, not the content pages. I did this with the assumption that at runtime, each page would have the proper <form> tags and <ScriptManager> entry to function properly.
2) I have been able to add a CascadingDropDown extender to a page in Design view (and it initially displays properly), but by the time I have added all of the properties settings to apply it to its corresponding dropdown list, the entry appears normal in Source view but no longer appears in Design view. When I run the page, the dropdown list does not populate. Obviously, I assume that this is related to the dropdown list showing in Design view as being Unbound, but I don't know how to get the dropdown list to recognize that I have a CascadingDropDown extender that is supposed to apply to it.
Here is what the two elements look like in Source view:
<asp:DropDownList ID="ddlCompany" runat="server">
</asp:DropDownList>
<ajaxToolkit:CascadingDropDown ID="cddCompanies" runat="server" TargetControlID="ddlCompany" Category="Company" PromptText="Select a Company" LoadingText="Please Wait..." ServicePath="~/CompaniesService.asmx" ServiceMethod="GetCompanies">
</ajaxToolkit:CascadingDropDown>
To create these, I have been following Joe Stagner's example in his video on the topic (http://www.asp.net/ajax/videos/use-aspnet-ajax-cascading-drop-down-control-to-access-a-database) virtually word for word. I have set up two TableAdapters/DataSets, one for each dropdown list, and the datasets are able to accurately pull the appropriate data from the database, so I know those are working properly. I believe the problem is that the dropdown list isn't binding with the CascadingDropDown extender properly. It wouldn't bother me that I don't see a TargetControlID entry in the properies window for the CascadingDropDown extender, although I have a feeling that the absense of that property is related to the fact that the dropdown list is not binding to the extender. I searched online for causes to this problem, but I wasn't able to find any solutions.
I am using the newest AJAX control toolkit. What I want to accomplish is I have a modal popup panel with cascading dropdown list and radio button inside. The issue is the postback. RadioButton and Cascading dropdown have postback so that will cause the modal panel disappear after the postback. I just want the panel disappear after I click the ok button on the panel and send the data into a field in a page. What I did was I placed the update panel inside the popup panel. If I did that, I would see the dropdown lists automatically refresh every time by accessing the webservice. If I placed the update panel outside, the dropdown would not be triggered. Even I set the trigger for the Update Panel, it will not see that way.
View 2 RepliesI am having an application which should contains a datepicker with drop down list for year and month. So how can I insert Drop down list into an ajax calendar extender control. I can't use 3rd party .dll like Calendar extender plus or 3rd party tools like jquery.
View 1 RepliesHow to validate check box/ check box list in Model?
View 1 RepliesI have string which came from the database,now i want to compare each charater of the string with the radiobuttonlist value and check box list value and select both radiobutton list and checkboxlist.
Here i write down some code but its just select 2 item of the each radiobuttonlist and checked all checkboxlist.
[Code]....
I tried to find any methods to validate items inside Modal Popup Extender
View 1 RepliesI have successfully added controls to pop up, like many check boxes ... now on check box checked event I want to show another check boxes on same popup.
View 3 RepliesWhen i try to submit the page which has modal popup extender,popup extender becomes visible! How can i avoid this?
View 2 RepliesI have an ASP.NET AJAX autocomplete extender with CompletionListCssClass=autocomplete_completionListElement :
.autocomplete_completionListElement
{
width:500px;
margin : 0px!important;
background-color : inherit;
color : windowtext;
border : buttonshadow;
border-width : 1px;
border-style : solid;
overflow :auto;
height : 200px;
text-align : left;
}
But for some odd reason the width of the auto complete list always takes up the width of the textbox even when I set the width to 500px.
i have used your code to export <div> to pdf & it works fine but when i am using a ajax controls in a <div> tag then it gives me error message i.e :-
Extender control 'CalendarExtender2' is not a registered extender control. Extender controls must be registered using RegisterExtenderControl() before calling RegisterScriptDescriptors().Parameter name: extenderControl
i have two list box
1 option is
a
b
c
d
e
2 option is
a
c
d
but i want in already a,c in 2 list box show they are not show
When the user navigates to a new page, this ddl's selected index is determined by a cookie, but if the ddl doesn't contain that cookie's value, then I'd like it to be set the 0. What method would I use for the ddl? Is a loop the best way, or is there a simply if statement I can perform?
This is what I've attempted, but it doesn't return a bool.
if ( !ddlCustomerNumber.Items.FindByText( GetCustomerNumberCookie().ToString() ) )
ddlCustomerNumber.SelectedIndex = 0;
I have a List of integers
List<int> LI = new List<int>();
i wants check whether a particular number exists in the list.if exists do a database updation else do a database insert
foreach (int IT in LI)
{
}
can i do this inside the foreach loop or if not possible how to achieve this?????
I have implemented successfully cascading auto complete with web service. But now I wanted do like if user type in the input box which is not available in the list of auto complete than at the lost focus of input box it should show some alert that it is not available in the auto complete list or i wanted to show some div as a alert. After some alert or div on bases of response if "yes" than I wanted to show some new DIV where he can add new record into database and that will automatically comes in the auto complete list and also should be selected in text box if response is "no" than text should be empty in the text box and cursor should be focus into the text box.
Showing DIV for entering data that I will do it but my problem is how to check the data enter is part of the auto complete list or not.
Following is my code which I am using
[Code]....
And this is my Web service
[Code]....
[Code]....
System.ArgumentOutOfRangeException: 'DropDownList' has a SelectedValue which is invalid because it does not exist in the list of items.this question has been for a long time ago but seem no actual answer for it except for catching the exception.I don't want just catch error instead of check first whether the value exist in drop down list. My scenario was different from the other. my data source is bind to a datatable, all is in hard code.
View 14 RepliesI want to have a check box along with each list item displayed inside the list box. Can anyone please help on how to use a checkbox or a checkbox list within a list box ?
View 5 Repliesmy form requirement is i have a checkboxlist control aching,cramping, pain are the checkboxlist items under checkboxlist i need another checkboxlist whose items(arms, legs, thighs,buttocks) are same for all the items in first check box when i select an item in 1st checkboxlist the i should get the 2nd checkboxlist ,and the values have to be specific for each item in 1st checkboxlist
View 7 Replieshow to check the last unchecked item in checkbox list (asp.net 2.0).bcaz i googled for the past two days.I got some examples but all of them were based on LINQ,i need the same in asp.net 2.0
View 2 RepliesI've come to a roadblock in my app and I'm not sure which way I should go. Currently, I have a slider control and two text boxes used to set the Start and End times of a section of a video. Let's say the video is of some Music Awards. In my database, I've tagged the start and end time of each celebrities on-screen appearance. When the user adjusts their start and end times on the page, I want to query the database table and pull back all celebrities within that range. The problem is I don't know how to do this in JS.
Can I use the Check Box List and bind the values to it? Do I need to render a table of Check Boxes in JavaScript? Do I call the Server-Side code via Ajax and then partially render the page?
I have a check box list with some items. I want to make it a single selection. A Radio button list won't work because I need it to allow no selection. It may work if it has allows users to deselect the item selected(like in a check box). The second problem would be that instead of simple text I want a text with link.
View 3 RepliesI am tring to use Jquery autocomplete into my asp.net 2.0 application, I have all necessary file in place, I tried to worked on , but it seems like this is not working,can some one tell me that is asp.net 2.0 application without using AJAX toolkit works with Jquery autocomplete or it does not work?Note: this is plain asp.net 2.0 web application, it is not using AJAX.
View 6 RepliesI'm Using Ajax POP UP Extender Control ... and The Panel Which will appear in The POP UP Has Data List ... Inside That DataList i have Image Button For Each Item In Data List.... When I click in any Image Button in That DataList ......I Get That Error At run time Microsoft JScript runtime error: 'this._postBackSettings.async' is null or not an object
... My ASPX Code is
[Code]....
And I put that code inside update panel and ToolkitScriptManager
