I have 3 webforms controls: 3 checkboxes and 1 textbox.
When I check checkbox1 and checkbox2, then in the textbox it should appear as 1,2.
How can this be done using ASP.NET webforms controls?
How to count the total no. of asp.net checkboxes, checkboxes checked, no. of checkboxes remain unchecked in webform using vb.net ?I m using Visual studio 2008 with vb as a language ..I my webform i have 10 checkboxes...i wanna count total no. of checkboxes in webform in textboxes1 total no. of checkboxes checked in webform in textbox2 total no. of checkboxes remain unchecked in webform in textbox3?
View 2 RepliesI have 4 checkboxes and 1 textbox in webform if i type in textbox 1,2 then checkbox1 & 2 will be checked !
directly after if i type 3,4 in textbox then the all 4 checkboxes will be checked But i want the checkbox will be checked accorcding to the data displayed in text box ..if textbox1.text =1,2 then only checkbox1 and checkbox2 will be checked and others are remain unchecked ...
and if i checked checkbox3 and checkbox4 then only 3 and 4 will be checked and others are unchecked...
how to do that in page load event I want to do this with 50000 checkboxes ..and more.... which displayed in my webform
[Code]...
But if i type 1,2 in textbox then checkbox 1 and 2 would be checked and agin i type 3,4 then checkbox1,2,3 and 4 all the checkbox will be checked ...but i want ...what everi type in text box only that checkboxes will be checked and others will remain unchecked.....
I would like to know if there was a way to loop through all the checkboxes on a form and if the checkbox is checked then I need it to copy the text from the checkbox and the label. Thera are 23 of these labels with two checkboxes for each.I need to be able to paste this in notepad and have it formated as such
Yes 1. Are you older than 18?
No 2. Do you like dogs?
Reading A Line Of Text And Putting Into A TextBox?
View 1 RepliesOK, SO i have this program that outputs all the servers on a specific game. It outputs it to a text file. HOWEVER, There is a lot of annoying spaces. This is kind of hard to explain, so ill try to explain it. This is what The text file looks like.
173.81.220.139 2302
70.26.235.69 2302
24.26.119.209 2302
[code].....
I have a list of items in a ListView and at the top of the list there is an item that is supposed to select all the items in the ListView. I can get it to select all of the items when it's checked but then I can't deselect any other items. I need the to know which item was checked, when putting the sender into a message box I get "System.Windows.Forms.ListView, Items.Count: 1, Items[0]: ListViewItem: {All}". How do I get the sender's item?
View 6 RepliesPossible Duplicate:if i type in textbox 1,3 then checkbox1 and checkbox3 will be disabled not checked !! i want to disable checkboxes according to textbox textFor example --- if i enter 1,4 in textbox then checkbox1 and checkbox4 will be disabled and even after that when i type 2,3 in textbox then checkbox2 and checkbox3 will be disabled and checkbox1 and checkbox4 will be enabled again ...Remember : i wanna use this coding with unlimited no. of checkboxes...How to do this ?The code mentioned below can checked according to textbox text --but i want to disabled ony not checked ....
Protected Sub TextChanged(ByVal sender As Object, ByVal e As EventArgs) Handles MyTextBox.TextChanged
Dim separator As Char = ","c
[code].....
If in textbox the default textbox value id 1,2,3,4,5,6 ...... upto 55then the following checkboxes would be checked according to the text display in text box...if textbox1.text =1,2,3 then in my webform checkbox1, checkbox2, checkbox3 would be checked ... on page load event...
View 2 RepliesThis code will display selected checkboxes Text in textbox as in the order I checked it 1,2,3,4,5,6,7,8,9. But it will not display selected checkboxes Text in textbox after 9
Partial Class _45seater_WebUserControl
Inherits System.Web.UI.UserControl
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim str As String = Nothing
Dim id As String = Nothing
How to show after chekbox10, checkbox11, checkbox12 in text box as 10,11,12 ......so on using this code
If i have 55 checkboxes with different text 1,2,3,4 and so on and a textbox where it display how many no. of checkboxes checked.i want to multiply the multiple selected checkbox text with how many checkboxes are checked in other textbox..i want to do this using vb.net, asp.net
View 1 RepliesI have 3 asp.net standard checkbox control and 1 textbox. I check 1 and 3 checkboxes. In textbox how to calculate how many checkboxes are checked? If I checked 1 then textbox result is 1. If I check 1,2 the textbox result is 2. If I check all checkboxes then the result is 3
View 3 RepliesPrivate chkRed(10, 25) As CheckBox
Private Sub frmForm1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[code].....
I am trying to take an integer value 0-255, and check 8 checkboxes based on the binary representation of the integer.Firstly, I am generating the integer value based on the checkboxes the user selects with the code below.
Private Sub chk_AltHold_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles chk_AltHold1.CheckedChanged, chk_AltHold2.CheckedChanged, chk_AltHold3.CheckedChanged, chk_AltHold4.CheckedChanged, chk_AltHold5.CheckedChanged,
[code].....
Bind a CheckBoxList Control to a database where it will select 13 things out..I want the easiest way to check which checkboxes are checked and which aren't and add to my database of features the boolean options 1/0 if they are checked or not.
View 2 Repliesin my app I have to count the number of checkboxes have been checked to validate how many days were selected. 28 checkboxes in 2 groups of 14 to represent 2 pay periods. I tried counting the days by handling the CheckStateChanged or the CheckedChanged events of 14 checkboxes for each pay period, then if checked add 1 to payPeriod1 or 2. Either one of these works and counts the checked boes but when I try to reset my controls I get;
Private Sub CheckBox1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox9.CheckedChanged, CheckBox8.CheckedChanged, CheckBox7.CheckedChanged, CheckBox6.CheckedChanged, CheckBox5.CheckedChanged,[code].....
Example: That's 8 different combinations:
1, X, 1
1, X, X
1, 2, 1
1, 2, X
X, X, 1
X, X, X
X, X, 1
X, 2, X
Any way to get the different combinations depending on the Checked checkboxes into an ArrayList. One entry per possible combination (like the example above). Note this example is just for 3 games, I will have 13 games in my program so if you click all checkboxes thats 1,6M combinations. Is it really wise to have 1,6M entries in an Array? I also want to be able to set demands, like: delete all lines in the Array containing two X. Maybe an ArrayList isn't the way to go?
Alright I'm very sorry. This is a very Noobish question and I thought I could figure it out my self but I am haveing alot of trouble.Okay so I have 5 Checkboxes. When All them are checked I want Button1 to be enabled.And if any Checkboxes get unchecked after they where checked I want button1 to be disabled.
Now I think I got the code right. I just don't know what event to put it under. If checkbox1.checked = true and If checkbox2.checked = true and If checkbox3.checked = true and If checkbox4.checked = true and If checkbox5.checked = true then Button1.enabled end if
If i have 3 asp.net checkboxes in my asp.net webform namely : CheckBox1, Checkbox2, Checkbox3 and a textbox namely textbox1[code]...
View 2 RepliesI wanted to see if I could have a list of six check boxes with names of a certain author that people have or have not read. When they are asked to check all that apply to them and then hit submit I want a label to display a message depending on the number of checks they made. So if they have 2 checks marked off then a message could say, "You do not read much of this authors books?" or 5 could say " You like this author, don't you?".
View 5 Repliesi have 5 checkboxes..and then i want to save the checked checkboxes on the database..how is possible?say for example checkboxes 1 2 3 are checked..how can i put them in the databse?i am using my sql..
View 6 RepliesPossible Duplicate:I have 4 checkboxes and 1 textbox in webform if i type in textbox 1,2 then checkbox1 & 2 will be checked !How to Insert checkbox checked text to textbox as 1,2,3 using vb.net ?I have 3 checkboxes and 1 textbox when i check checkbox 1 and 3 then in textbox it appear as 1,3 ?I want ap.net (vb) coding only !
View 1 RepliesI 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.
I'm trying to count the number of checked checkboxes in column 5 of the table. I've tried several approaches, but none have worked so far.This is the code I've written so far. As you can see, I've managed to count the number of rows.
VB
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
dbProvider = "PROVIDER=Microsoft.Jet.OLEDB.4.0;"
dbSource = "Data Source = C:/Databases/database.mdb"
con.ConnectionString = dbProvider & dbSource
[code]....
i have this code for saving my DGV as a comma separated text file:[code]It saves fine, but where checkboxes are unchecked, or "false" in the text file, these show as blank columns which then throw errors when i reopen the text file into the datagridview.how can i get my code to save checkboxes which are not checked as a "false" value.
View 17 Repliesi want to insert checkbox text only if they are checked.[code]This code will add all checkboxes whether it is checked or not..so that only checked checkboxes would be added in array list
View 1 RepliesSuppose we got a form with some checkboxes. Each ckeckbox represents a method of the same class. Each method takes no arguments, returns no values. Is it possible using a delegate to loop through the checkboxes and run only the methods being checked?
View 4 Repliesas a starter project I am trying to create a list of checkboxes with the text as takeaway menu dishes & have labels assigned beside them containing the prices. if some of the checkboxes are checked I would like the total of the prices in the corresponding labels to appear in a text box & the dishes on the checkbox text to appear in a message box. I've managed to code my messagebox output but can't seem to figure out how to add up the selected labels.Here is my code so far, could someone please suggest a way of achieving what i'm trying to do.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim dishes As String = ""
[code].....
Insert checkbox checked value when checked to textbox as comma seperated string in vb.net or javascript
suppose i have 3 checkboxes and and 1 textboxes in my webpage.aspx
when i checked checkbox1 and checkbox2 then in textbox it will appear as 1,2 only on checkboxes checked event ...
and i want its revert also :
if i set textbox de
I'm trying to loop through a column of checkboxes to see how many checked values there are in that column. The user has to have 2; no more, no less than 2, otherwise an error should show up.
Private Sub Form1_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
Dim count As Integer = 0
Dim x As Integer = 0
For x = 1 To DataGridView1.RowCount - 1
[Code] ....
The error message still occurs when I have only 2 chosen in that column. I even tried this
If CBool(DataGridView1.Rows(x).Cells(7).Value = Checkstate.checked) Then