AJAX :: Autocompleteextender To Textbox In 3.5 In Datagridview
Mar 24, 2011can I have an auto extender to my textbox which is in datagridview. I am using it in footer template for inserting a new row to the gridview.
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Jan 19, 2010>I am trying to add a Ajax AutoCompleteExtender to a Textbox (template) in a Gridview.
>In a different projects I have used a A.C.E with a Texbox on a form and it works In a different project I have used the gridview >RowDatabound event to locate and added attributes that monitor keys stroke and the like (via java)
>BUT :(
>I am having a problem getting my head around how I connect the Ajax A.C.E to the Textbox in the gridview.
>My guess is, it is probably by adding an attribute to the textbox of the gridview but how do I reference / link the Ajax A.C.E.
>My aim is to add a combobox to a gridview ie a dropdownlist that the user can also type into.
>PS I am using VS 2005 - .Net 2. - c#
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The Wolfman
The Real Wolfman
House of the Wolfman
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Code:
[code]....
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protected void grid_SelectedIndexChanged(object sender, EventArgs e)
{
detailsLabel.Text = "asdfasdfsafasddf";
}
It seems the SelectedIndexChanged is not being fired. I have checked my IE and scripting is enabled.
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DataTable dt = new DataTable();
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protected void pendingGrid_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Attributes.Add("onclick", "return GetDataUsingAJAX(" + e.Row.RowIndex + ",'pending');");
e.Row.Attributes.Add("style", "cursor:hand");
}
}
here is the javascript of Results page:
function GetDataUsingAJAX(row, table) {
obj = new XMLHttpRequest();
if (obj != null) {
obj.onreadystatechange = RedirectToViewDetails;
obj.open("GET", "Results2.aspx?row=" + row + "&table=" + table, true);
obj.send(null);
}
return false;
}
function RedirectToViewDetails() {
if (obj.readyState == 4) {
if (obj.status == 200) {
var retval = obj.responseText.split("&");
window.location = "YellowCardStart.aspx?mode=" + retval[0] + "&cntct=" + retval[1] + "&strtDate=" + retval[2] + "&endDate=" + retval[3] + "&strtTime=" + retval[4] + "&endTime=" + retval[5] + "&tools=" + retval[6] + "&id=" + retval[7] + "&table=" + retval[8] + "&bldng=" + retval[9] + "&loc=" + retval[10] + "&devTool=" + retval[11] + "&cmpny=" + retval[12] + "&phn=" + retval[13] + "&lssApp=" + retval[14] + "&ehsApp=" + retval[15] + "&cmnts=" + retval[16] + "&created=" + retval[17]; }
else {
alert("Error retrieving data!");
}
}
}.............
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<asp:Content
ID="Content1"
ContentPlaceHolderID="ContentPlaceHolder1"
[code]...
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Sep 2, 2010In the tutorial for autocomplete text box for static page method in c# the following lines of code is given. When i use it my website using c# it gives error 'invalid term "in" showing in line 7.
[System.Web.Services.WebMethodAttribute(), System.Web.Script.Services.ScriptMethodAttribute()]
public static string[] GetCompletionList(string prefixText, int count, string contextKey) {
// Create array of movies string[] movies = {"Star Wars", "Star Trek", "Superman", "Memento", "Shrek", "Shrek II"};
// Return matching movies return (from m in movies where m.StartsWith(prefixText,StringComparison.CurrentCultureIgnoreCase) select m).Take(count).ToArray();
}
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Aug 20, 2010I am using autocompleteextender to receive list of projects. Is there any way that, given list of projects can hold a hidden values like a dropdownlist? I need project ID as hidden value...so that when I select a project from the list, I can retrieve the ID using C#/ASP.Net.
View 2 RepliesAJAX :: AutoCompleteExtender Is Not Working?
Nov 16, 2010i have used fallowing code
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<cc1:AutoCompleteExtender ID="AutoCompleteExtender1" runat="server" TargetControlID="TextBox1"
MinimumPrefixLength="1" ServiceMethod="GetNameInfo" ServicePath="WebService.asmx">
</cc1:AutoCompleteExtender>........
AJAX :: Can't Implement An Autocompleteextender
Mar 11, 2010i'm using visual web developer 2008 express edition, i added the ajax toolkit to the tools without issue. SOME tools, like the accordian (and others) allow me to drag and drop them onto my forms. but others, such as the autocompleteextender wil not allow me to drag and drop them onto a form. i just get a circle with a line through it (as if to say - this is not allowed) - why is that?
i tried coding the extender in manually like many examples i've seen online:
<cc1:AutoCompleteExtender TargetControlID="txtName" ServiceMethod="GetCustomers" ServicePath="AjaxService.asmx"
MinimumPrefixLength="1" ID="AutoCompleteExtender1" runat="server">
</cc1:AutoCompleteExtender>
but it underlines "cc1" and gives me the error: "unrecognized tag prefix"
what am i doing wrong?
AJAX :: AutoCompleteExtender + Backspace In IE8
Oct 19, 2010I've got an AutoCompleteExtender on one of my pages, it seems to be working fine aside from this strange behaviour: Let's say I key in 2 characters, the suggestion list would display. When I press on backspace to delete those 2 characters, wait until the suggestion list to disappear, and re-enter those 2 characters, the suggestion list would no longer display (or sometimes would flicker for about a second after losing focus from the textbox) and I'll need to refresh the page just to get it working again.
However, if I do press backspace and delete those 2 characters but not let the suggestion list to disappear and re-enter new characters, it would continue displaying with correct suggestions. This behaviour seems to happen only in IE8, (although it works with IE8 using Compatibility View and Firefox)... My code is almost the same as the sample on this site except for the animations, and the service looks up in a database table.
[Code]....
AJAX :: AutoCompleteExtender Refresh?
May 21, 2010I am having a problem with the AutoCompleteExtender contol that I've put up on my webpage. I have this employee page where the seach is done at the very top and I'm using this control ; The formatted name is my search key that I'm doing in my web method. Now when I am deleting an employee and reloading the page...the Formatted name still appears during the page load. I've to close the window and load it again to get the updated employee list.
<asp:TextBox
ID="txtFName"
runat="server"
[code]...
AJAX :: AutocompleteExtender Not Working From IIS?
May 24, 2010I am using AjaxAutoCompleteExtender in my asp.net program (C#) . I am applying the extender to a texbox and using internal Web Service. I am getting the desired result, when i am running from the development environment. After Publishing the site to IIS, I am not getting the list and not showing any errors. I have turned off custom errors. My website is not an Ajax Enabled WebSite. So i added the lines into my Web.Config.I tried all service path.. http://localhost/Test/ WebService.asmxhttp://192.109.1.8/Test/WebService.asmxand i tried ~/Test/WebService.aspxWhile testing from the development environment, i am using the last one.I am not sure whether this is the problem with the service path or any permission issue.
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Jun 9, 2010I have an AutoCompleteExtender control as below. I have tested the web service and it is working. When I debug, there is no error message of any kind. But when I type in the TextBox1, the auto completion does not work. Does somebody know what could be the cause?
<
ajax:AutoCompleteExtender
ID="TextBox1_AutoCompleteExtender"
runat="server"
CompletionSetCount="40"
MinimumPrefixLength="1"
ServicePath="http://ourIntranet/webServiceConsistentName.asmx"
TargetControlID="TextBox1"
ServiceMethod="http://ourIntranet/webServiceConsistentName.asmx?op=GetConsistentNameList">
</ajax:AutoCompleteExtender>