Web Forms :: How To Clear All Selections Of A Checkbox List
Mar 18, 2010Is there an easy way to clear all the selected items of a checkbox list control? When a user has selected multiple items?
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Forms Data Controls :: How To Process Checkbox Selections In A Datagrid
Jul 18, 2010I have a datagrid which retrieves particular columns from an SQL database table. I also have a checkbox appended on to each row, so that selections can be made against rows of the users choice (i.e. select photos to add to favorites).
How can I code this (in VB.NET) so that these checkboxes are processed sequentially? I have heard an "array" might be best for this, but don't know how to code it. Essentially, I want the VB.NET to look through the datagrid list and to process only those rows with checkboxes checked, by applying some SQL based on these selections.
Forms Data Controls :: How To Set Checkbox In Gridview For Maximum 'N' Number Of Selections
Aug 19, 2010I have a gridview, in which i placed checkbox as Itemtemplate. My need is to restrict the user from selecting more than 'N' number of selections.
Eg: Gridview contains 50 records, that means 50 check boxes.
Max permitted selections: 10.
After the 10th checkbox selection, user should be prompted that..
"No more selections.. blah blah... "
Should i go for looping through records.. or is there any better way..
Web Forms :: List Box Multiple Selections Spacing
Apr 6, 2010I have a web form that when completed sends an e-mail with the data from the form. I have a list box that permits muptiple selections and it post to the email with the following code.
sb.Append("<br />Products of Interest:....");
for(int i = 0; i < ListBox2.Items.Count;i++)
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It works fine except that when multiple tiems are selected, they run together on the form. Instead of "Beds Dressers Tables", I get "BedsDressersTables".
Using Checkbox In Template Column - Denying Multiple Selections?
Mar 11, 2011I have the followingh scenario where I have a radgrid and inside it, I have a template column containing a check box:
[code]....
However, I only really want the user to be able to select one checkbox at a time.
Therefore, how to I go about ensuring that the any previous 'checks' are removed or stopping multiple checking altogether?
Web Forms :: How To Clear Checkbox In Code
Aug 27, 2010Can anyone clear my ASP Checkbox in this code? I have tried .ClearSelection() but this is incorrect
[Code]...
Web Forms :: Dropdown To Exclude Or Disable List Items Based On Listbox Selections?
Mar 12, 2010I have a drop down that lists all our 40+ locations.. I then have a list box with all our locations as well. The client is presented with the question which locations have you worked at before. If they pick say 3 locations, i need to remove or disable those 3 from the drop down. I have other code for creating a drop down, but not sure where to go with this.
Here is my code for the controls and code behind:
[Code]....
Data Controls :: Refreshing GridView Periodically Using Timer Removes CheckBox Selections
Sep 17, 2012I am refreshing my gridview every 10 sec using update panel and Timer control.
In timer control i have:
protected void Timer1_Tick(object sender, EventArgs e){gv1.DataBind();}
Now i have a checkbox column in the gridview, and select all checkbox also, for functionality of checkboxes i am using javascript like what is explained by this article: [URL] ....
I like this way its simple and fast. but now when gridview refreshes the checkbox selection and others styles disappears.
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JQuery :: How To Compare To Checkbox List And Show Selected In First Checkbox List
Nov 25, 2010how to compare to checkbox list and show selected in first checkbox list
[Code]....
SQL Server :: How To Code To Populate Gridview With Multiple Random List Box Selections
Oct 11, 2010I have a list box that allows for multiple selections (holding down the control key) the selection quantity is basically unlimited, but realistically should never be more than 50 to 100 items from the listing of about 3000 items.
I need to collect the list of selected items from the drop down list and retrieve each of their full records from the item master and populate a gridview.
Web Forms :: Checkbox / Checkbox List Not Behaving?
Jan 14, 2010I am absoluetly confused. My web app has a checkbox list that my code is looking to see if the user checked it. Like I said, very simple stuff... Here's the code:
If (chkLaunch.Items(1).Selected) Then
Launch = 1
End If
The odd thing is that when it gets to this bit of code it just moves right past it like it wasn't checked. The same thing happens when I use a single checkbox (rather than a checkbox list). I've tried a bunch of different ways to make the code work but I'm left to the conclusion that I'm just not telling it to do this correctly. Either that or my project is messed up somehow.I say that my project is messed up because when I add an object to the page in Design mode, it doesn't write the source code. So when I save and close, all the modifications are mysteriously gone. This happens on multiple PC's...So, is the checkbox problem just me not doing something correctly or is my web project messed up?
SQL Server :: Finding Code To Populate Gridview With Multiple Random List Box Selections?
Oct 29, 2010I have a list box that allows for multiple selections (holding down the control key) the selection quantity is basically unlimited, but realistically should never be more than 50 to 100 items from the listing of about 3000 items.
I could really use some building the SQL statement to select the choosen record data. I think I have the selection list worked out by populating an array but I am not clear on how to build the SQL query.
Access :: Update Checkbox Fails To Clear?
Apr 24, 2010In Edit mode, when I check unchecked items, the Update works correctly, but when I clear the checked items, the items are still true in the database. My textboxes and dropdown lists all work as expected. The related code is below. Why won't the cleared checkboxes write to the db? When I set a breakpoint in the ContactRecordOnUpdating method, the values for the unchecked checkboxes are true (which is undoubtedly why they are written to the db that way).
[Code]....
Forms Data Controls :: Bind Checkbox List To Selected Items List?
May 27, 2010I have a situation where I want to show the selected records out of total records for a product of an employee
1) There is a checkbox list bind to <List> of objects from object datasource (For total items in list)
2) Now I want to check the selected items for a particular record in this list
3) For this purpose I have another list of <List> selected items returned by data access layer (For selected items for that employee )
4) How do I bind the selected objects with the total items list ?
5) In spaghetti coding model it was all too easy just by binding the checkbox list with a sql data source and running a for each on form load
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View 3 RepliesAJAX :: Display Cascading Dropdown List Based On Checkbox List Selected Value
Nov 10, 2010How can i generate dropdown lists based on what has been selected in the checckbox list. Below is an example of what i need. if the user selects the options day, lotID and waferID, then 3 cascading dropdown lists should be displayed. And then a gridview displays data based on what has been chosen in the dropdown lists.
Day
LotID
SlotID
WaferID
VendorID
ToolID
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Stage
Precipe
WaferStartMaterial
WaferStartVendor
WaferStartLot
WaferDiameterCOA
WaferMapTitle
BreakPoint
BreakpointSide
BreakpointMeasurement
Web Forms :: How To Validate Checkbox List
May 5, 2010I want to validate checkbox list, i am using this strategy which is mention in this lik given below
http://www.4guysfromrolla.com/webtech/tips/t040302-1.shtml
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Web Forms :: Bind BLL To A Checkbox List?
May 4, 2010I have a checkbox list , a textbox and a search button.
When I click search the data should populate into the checkbox list by using the textbox data as the parameter and I am using a BLL for it.
I have 6 states in my checkbox list and it may have 2 or 3 checked values.
If
dt4.Rows.Count > 0 Then
CheckBoxList1.DataSource = dt4
CheckBoxList1.DataTextField = "MI,IL,IA,WI,IN,OH" 'CheckBoxList1.Items(4).Selected = True
CheckBoxList1.DataBind()
Web Forms :: How To Insert Into DB Through Checkbox List
May 6, 2010I am using this for inserting into database through Checkbox list, but the problem is this it store first checked value in all the field in database.
[code]....
Web Forms :: How To Checkbox List Viewstate
Jan 2, 2011I have a CheckBoxList (CBL) control inside a gridview. The CBL viewstate is enabled and I populate the CBL items from a session variable with the following code
[Code].....
How can I maintain (save) the user CBL selection while postback ?
Web Forms :: Add Attribute To Dynamic Checkbox List?
Sep 22, 2010Im creating a checkbox dynamically like so:
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How can I add an onclick attribute to a particular list item?
Web Forms :: Unselect Last Selection In Checkbox List?
Aug 2, 2010I am trying to use linq to unselect the last selection if the user exceeds a particular selection. Assume you have a max set to 2. Now once the user reaches that I would like to uncheck the last one the user selected after this. I wrote something like this -
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View 4 RepliesWeb Forms :: Checkbox List Selection From Database
Apr 27, 2016I have Checkbox list from database and selection list also from database . i can fill check boxlist from db in below . i have one datatable for selection items .i want that values to be selected in this checklist.
dt pagelist have 1 to 10
dt checklist have 1,3,5,7
DataTable dt = obj.checklist();
public void pagelist() {
DataTable pl = obj.pagelist();
foreach (DataRow row in pl.Rows) {
ListItem item = new ListItem();
item.Text = row["Previlage_pageName"].ToString();
item.Value = row["Previliges_ID"].ToString();
CHpagelist.Items.Add(item);
}
}
Web Forms :: CheckBox List With Link Buttons
May 7, 2015I'm adding a new checkbox list with list items.Is it possible that each list item will be a LinkButton with is own event Handler? Note that i want to add the items on server side dynamically.
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