Uncheck Checkbox To Set Another Field To 0.00
Feb 23, 2009
I have a datagrid which is built with 5 fields i.e, prac_no, prac_eid, num, ToPay (Checkbox) and Amount. prac_no, prac_eid, num and Amount are extracted from a query in SQL server and when the form is loaded the 4 columns are populated. The ToPay check box is (unbounded column) set as True by the following code in on load event;[code]What I want to do is when the checkbox (ToPay) is unchecked then Column 4 (i.e, Amount) is set to Zero.
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Jan 2, 2012
I have a ListView with Checkboxes in vb.net and what I want to do is when the user check the checkbox, the program ignore the response of the user in checking the checkbox, instead it leaves the checkbox uncheck.
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May 10, 2010
[code]In my datalist, when i try to delete a particular parent record ,it will display an alert message ("unable to request process").the checkbox is still checked after loading the page.Can you pls temme how to uncheck the checkbox??
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Mar 11, 2010
I was wondering if anybody knows how to uncheck a checkbox in a web browser using .NET? Using the code .SetAttribute("checked", "true") will check a checkbox but using "false" will not uncheck it.
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Apr 12, 2011
I am making a webbrowser that will automatically log me in as I browse. But I am having a problem. I can use: el.SetAttribute("checked", "checked") To check a check box but I cannot use it to uncheck the check box. =[ Any one know the code to uncheck a check box on a webpage vb.net webbrowser? i have tried all sorts of stuff like:
el.SetAttribute("unchecked", "unchecked")
el.SetAttribute("0", "0")
el.SetAttribute("", "")
el.SetAttribute(0, 0)
but none of them worked.
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Jun 7, 2011
i want to get the row(s) when the checkbox is check/uncheck in the listview..
For Each Item In CheckedItems
If (Item.SubItems(4).Text) = "Cash" Then
'Code Here
[Code].....
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Mar 9, 2011
I have 11 asp.net checkboxes in my asp.net webusercontrol .. i want when checkbox1 is check thenrest of all checkboxes will be checked and if checkbox is uncheck then rest of all checkboxes will be unchecked how to do it if all my checkboxes are inside webusercontrol panel1.
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Mar 26, 2010
I know my question reads a bit like that 'how much wood can a woodchuck chuck' line, excuse that... I have a repeater with checkboxes. There are numerous rows in this repeater - I never know how many - I want only one checkbox checked at any time. If the user changes the checked checkbox, any pre-existing checks are unchecked therefore maintaining a single checked checkbox.
I am using VB, but comfortable to port any C#. I want to use JQuery. I have been looking on Google, but only ever seem to find ALL checked, ALL unchecked systems.
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Dec 11, 2010
how to disabled and uncheck the checkbox values from database fields.. if i have entry in my database records as :
[Code]...
I want on page load event the default date for todays is 11-Dec-2010 then checkbox1, checkbox2, checkbox3, checkbox4 will be disabled and unchecked state for 11-Dec-2010 as you see on the above database structure the seats for 11-Dec-2010 is 1,2,3,4 so the chekbox1, checkbox2, checkbox3, checkbox4 will be disabled... I wanna this code snippet in VB.NET
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Nov 14, 2009
i'm trying to design a program where I can take all the software that i have and just put it on an external Hard drive open this program at a customers house select what software I want to install and than let the install run through everything. I'm running into a problem with my winrar installation since I have a x86 installation and an x64 installation I want to be able to select the checkbox for winrar and than choose either the x86 or x64 and than it will install. I figured out how to set everything up it disables the two radio buttons until the checkbox is checked but I can't go through and uncheck the checkbox (say if I accidently checked it or something)[code]
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Mar 7, 2011
how to check and uncheck all asp.net checkbox on single checkbox check ?I have 5 asp.net checkbox on webform i want when 1 single checkbox checked then all checkbox will be cchecked and if checkbox is unchecked then all checkb ox will be unchecked ..
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Feb 7, 2011
There are lots of questions about this but I've not been able to solve my problem using the answers to any of them (after many, many attempts..)
I'm working in vb.net creating an asp.net web application. I have an SqlDataSource and a GridView on my page.
I want to change the DoNotMail boolean value represented by a Gridview checkbox and automatically update in the database if the checkbox is checked from 0 (False, Will Mail) to 1 (True, Won't Mail) here is the code I used. [code]...
is it possible to do a two way sync on the entire gridview when the user hits a button so you don't have to do an update every time a row is changed? because the user might check the box and then check another box then uncheck a box and it would be a lot of updates...
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Feb 23, 2011
I have a gridview with a template field and inside the template field is a checkbox field.My question is how do I capture the event when a checkbox is ticked and how do I reference that row which has been ticked?
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Jul 30, 2009
how can i bind a checkbox to a dataview field? the dataview will only have 1 row, but i want checking + unchecking the checkbox to update the dataset. how can i do that?
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Mar 18, 2011
I am using a VB.Net form in which I have a table of sql. In it is a boolean field.
I want to show this field in a form as checked if that field value is true and if false then it should not be checked. Is this is possible?
If possible please help me with the code which I have to type to make that column in the datagrid view to checked or not.
I have created the sql inside vb.net using add new item and then a database.
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Jul 22, 2009
Here is hte code I'm using to insert into my database:[code]I believe it is Cell 4 that is causing the exception, because it is a checkbox column and i'm not sure what syntax to use to store the "CheckedState" of it.Yes, I know I should be using parameters, but I don't know how yet, and I would like to make the INSERT statement work before implementing the paramater approach with it.
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Feb 15, 2012
I want to populate a checkbox field in a gridview.
I am using the Checked='<%# Convert.ToBoolean(Eval("Inactive")) %>' statement but the issue that I am facing is that in the database some records contain NULL for Inactive. If it encounters a 0 or 1 value it works fine but if NULL it throws an exception.
Kindly guide me how to populate the checkbox so that it should be unchecked even if the field is null.
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May 8, 2012
I have limited knowledge on VB coding. I am now creating a system which allow customer to select exhibition event and booth number they want and next reserved which day they want to rent.By default, in GridView control can add checkbox Field but it only generate 1 checkbox for 1 row of data.
As state in the title, I have no idea how to generate the checkboxes for every field in database call D1,D2,D3,D4,D5,D6 and D7, each carry value 0 by default.Now I want every single field have a checkbox to allow customer select which day they want to reserve and retrieve their checked value to stole into corresponding D1-D7 field, checked value will update value 0 to 1.Next, how should I coding to store the checked value into database? in default.aspx or default.aspx.vb? generate checkbox instead of using gridview?What I want
My coding:
<%@ Page Language="VB" MasterPageFile="~/MasterPageMember.master" AutoEventWireup="false" CodeFile="member_view_event_list.aspx.vb" Inherits="member_view_event_list" title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">[code].....
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Nov 9, 2010
I am querying a MS Access 2007 database to get a recordset in this manner
SELECT LastService Is Not Null AS [Svc], WeekEnding, CarName
FROM tblService;
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May 9, 2012
I want to generate checkbox field using GridView and system will calculate how many field to display according to number of totalDay. If totalDay stored in database is 7, so upon calling the eventID it will generate 7 checkboxes, D1-D7 checkboxes field will appear; if totalDay is 5, it will generate 5 checkboxes, D1-D5 checkboxes field will appear.
In PHP, I manage to auto generate number of D field I want according to value totalDay. But I do not know how to code in VB. The PC Fair Event has duration 7 days, so it will display 7 checkboxes after user select event and booth to book: The Carnival 2012 has duration 5 days, so it will display 5 checkboxes after user select event and booth to book:
The code in PHP which can generate the checkbox:
$query = "select * from booths, eventinfo where booths.eventID=eventinfo.eventID && booths.eventID = ".$id."";
$_SESSION['EVENT_ID']=$id;
$result = mysql_query($query);
$result2= mysql_query($query);
[Code] .....
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Jun 16, 2012
I have a field in my table called RentPaid, its set to bit data type. On my form I have a button called Pay Rent, when the user clicks that button I want my checkbox set to true.
I've tried both of these:
Me.chkRentPaid.Text = True
Me.chkRentPaid.Checked = True
Neither seem to be written to my SQLExpress database, however EVERY other field on my form does. The field shows up in my datasource for that form, I just dragged it over to my form with the rest of my fields.
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Nov 21, 2010
I'm working in vb.net creating an asp.net web application. I have an SqlDataSource and a GridView on my page:
<asp:SqlDataSource ID="msgUnread" runat="server"
ConnectionString="<%$ ConnectionStrings:edinsec %>"
[code]....
As you can see I was playing with WithEvents but that didn't seem to help. In the above code all I was trying to get was some kind of reaction to the clicking of a checkbox - but nothing happens (no errors, either).
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Mar 3, 2010
Private Function Check(ByVal mytreeNode As TreeNodeCollection) As Boolean
For Each node As TreeNode In mytreeNode
If node.ChildNodes.Count > 0 Then
If node.Checked = True Then
[code]....
Using this function i can check child node when checking parent.I want to do opposite.Once i uncheck parent child also gets uncheck.It is possible using this same function.?
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May 10, 2011
I have seven checkboxes namedchkDOW1......chkDOW7I want to use a loop to uncheck all checkboxes, i was thinking about this, but it does not work
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May 7, 2011
I have 8 checkboxes and would like to click a button and clear all CheckBoxes. I know its possible, I just cant find any code anywhere for it.
Right now I am using TextBox1.Clear() to clear textboxes just needs to clear the checkboxes.
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Aug 25, 2010
I have an issue. When I check SelectAllCheckBox all checkbox column in ListView is checked. But when I unchecked one of row checkbox the SelectAllCheckBox is still checked. How to uncheck SelectAllCheckBox if one of row is unchecked? And second question is how highlight ListView rows when SlectAllCheckBox is checked?
[Code]...
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Apr 13, 2011
my new problem is how can i uncheck all items in a checklistbox
if tried the .items.item:
.items
checkeditems.
can't find anyware that will allow me to uncheck or change checked state
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Dec 9, 2009
I'm trying to make a button that if you click on it it will check check box 1 and check box2 but when the user clicks on it again i want it to uncheck check box 1 and 2? Will the check part is kind of simple Checkbox1.checked = true and Checkbox2.checked = true but how can i make the same button uncheck the checkboxs. [code]
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May 25, 2010
i cant really find how to code check and uncheck or if listview 1. selected item = checked then.
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Jul 15, 2011
When I select option1 radio button, how to uncheck the option2 radio button. If I checked the option2 and then I check option1, the option2 should be uncheck.[code]
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