Web Forms :: Limiting Checkboxlist More Than One?
Jan 15, 2011i have more than one checkboxlist in my page and i write them form codebehind
the question is how would i limit all of them to only 2 choices.
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May 18, 2010Currently I have
dlRSS.DataSource = GetRSSFeed("http://www.foodsafetynews.com/headlines.xml")
dlRSS.DataBind()
Function GetRSSFeed(ByVal strURL As String) As DataTable
'Get the XML data
Dim reader As XmlTextReader = New XmlTextReader(strURL)
'return a new DataSet
Dim ds As DataSet = New DataSet()
ds.ReadXml(reader)
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End Function
<asp:DataList ID="dlRSS" runat="server" Width="100%" >
<ItemTemplate>
<strong><p><div><asp:HyperLink ID="TitleLink" runat="server" Text='<%# Eval("title") %>' Target="_blank" NavigateUrl='<%# Eval("link") %>'/></div></p></strong>
<strong><p> <div><asp:Label ID="SubtitleLabel" runat="server" Text='<%# Eval("description") %>' /></div></p></strong>
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</asp:DataList>
But is returning all rows in RSS Feed I would only like top 5 or so
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[Code]....
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[Code]....
Not sure how to this one though.
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View 1 RepliesC# - Implement Rate Limiting In A MVC Website?
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Visual Studio :: Limiting Debugging To The One File
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Sep 6, 2010I am using AutoCompleteExtender on a text box as follows
[Code]....
My problem is the autocomplete returns a long list of recods ,I want to limit it to maximum 10 recods .How can I do that? I set CompletionSetCount="10" ,but it doesn't seem to work How can i do that?
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Convert.ToString(row["CG_GalleryName"]) -- how do I set this length to 24 characters? Using it in the below code.
if (Convert.ToInt16(row["rnum"]) == 1)
{
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dr["rnum"] = row["rnum"];
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Ideally I need to prevent users from downloading (either directly or by some other way) videos maybe by obfusticating the actual urls in some way.
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Mar 18, 2011I need checkboxlist with Images.When i mouse over to checkboxlist item display image like tool tip.Checkboxlist loaded from database.i will give picture url only and also i need text for list item.
View 4 RepliesWeb Forms :: CheckBoxList Validation
Sep 8, 2010I have create a CheckBoxList
<asp:CheckBoxList ID="chkValidate" runat="server">
<asp:ListItem Value="1" Selected="True">1</asp:ListItem>
<asp:ListItem Value="2">2</asp:ListItem> [code]....
At the time of click next button ,want an error message if select value = 1. using asp.net validation controls ?
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Jan 27, 2011I need to generate checkbox list, but next to each I must have hyperlink, or description could be Hyperlinkexample:
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Dec 6, 2010how to get the item which was checked last in a checkboxlist. Consider the following example
Checkboxlist
Item[1]
Item[2]
Item[3]
Suppose i first check item2 and then item3, is there anyway to know which of the items was checked secondly?
Web Forms :: Adding Third Value To Each Item Of Checkboxlist?
Apr 9, 2010I have a checkboxlist which is being dynamically populated. Code is below.
chklbCourses.DataSource = dt; // datatable returning
CourseName,CourseID and price
chklbCourses.DataTextField = "CourseName";
chklbCourses.DataValueField = "CourseID";
chklbCourses.DataBind();
Now I want to add another item to checkboxlist which is price of each item that is coming from database. How can I attach third value "Price" to each item of checkboxlist. Do I need to add attribute or what to each item ?
Web Forms :: How To Get CheckBoxList Selected Items
Jul 13, 2010On a modular popup I have placed a checkboxlist and added items programmatically. Unfortunately I cannot get all selected items when I click the Ok Button. Me.CheckBoxListAddMyPoint.Items.Count is equal to 0 even if there are checked values.
View 8 RepliesWeb Forms :: Create A Customvalidator For The Checkboxlist?
Mar 29, 2010I found this article [URL] on how to create a customvalidator for the checkboxlist. Followed all the way thru, but when i load my page i get the following error, how can it exist in 2 places? How can i resolve this to use the validation on the page?
Compiler Error Message: CS0433: The type 'CustomValidators.RequiredFieldValidatorForCheckBoxLists' exists in both 'c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files
oot294f506e54827e67assemblydl3b4b5a368e15533_8dcfca01RequiredFieldValidatorForCheckBoxLists.DLL'and 'c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files oot294f506e54827e67App_Code.5yh9snf-.dll'
Web Forms :: Dynamically Add Tooltip To Checkboxlist
May 20, 2010I have a checkboxlist that I am dynamically creating from a sql database I also have the tooltips stored in the same table. After my checkbox binds I am trying to dynamically add the tooltips but it will not add them. Here is the code I am trying to run this would be great.
var c = from f in dc.sp2_columns
orderby f.Name
select f;
cblcolumns.DataSource = c;
cblcolumns.DataTextField = "Name";
cblcolumns.DataValueField = "column_name";
cblcolumns.DataBind();
GridView gv = new GridView();
gv.DataSource = c;
gv.DataBind();
int i = 0;
foreach (GridViewRow grvRow in gv.Rows)
{
cblcolumns.Items[i].Attributes.Add("ToolTip", grvRow.Cells[2].Text);
cblcolumns.ToolTip = grvRow.Cells[2].Text;
i++;
}
Web Forms :: Set Focus To Checkboxlist After Postback
Aug 12, 2010know how to set focus for checkboxlist.
View 7 RepliesWeb Forms :: CheckBoxList - Save Values To SQL
Sep 15, 2010I have a checkboxlist on a c# page where when a box is checked it saves its value in the following format to a textbox
1,2,3, etc...
[Code]....
This works ok however the problem is i want to be able to audit the values i save in the DB. For example i may want to do a count how many times 1 appears or 2 etc..