Ignore Already Checked Checkboxes In Program / Asp.net?
Jan 1, 2011If i have 3 asp.net checkboxes in my asp.net webform namely : CheckBox1, Checkbox2, Checkbox3 and a textbox namely textbox1[code]...
View 2 Replies
ADVERTISEMENT
Count The Total No. Of Asp.net Checkboxes, Checkboxes Checked, No. Of Checkboxes Remain Unchecked In Webform Using .net?
Dec 9, 2010How 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 RepliesAsp.net - Calculate Many Checkboxes Are Checked In .Net?
Nov 9, 2010I 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 RepliesCount Checkboxes When Checked?
Feb 25, 2010Private chkRed(10, 25) As CheckBox
Private Sub frmForm1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[code].....
Integer To 8 Checkboxes Checked?
Jun 14, 2012I 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].....
Way To Check Which Checkboxes Are Checked
Feb 9, 2005Bind 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 RepliesCounting Checked CheckBoxes Fails?
Feb 16, 2011in 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].....
Get Different Combinations Depending On Checked CheckBoxes
Jan 15, 2012Example: 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?
How To Enabled A Button When All Checkboxes Are Checked
Dec 8, 2010Alright 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
List The Number Of Checkboxes Checked?
Sep 28, 2011I 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 RepliesSave The Checked Checkboxes On The Database?
Jun 11, 2011i 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 RepliesC# - Uncheck All Checkboxes In Repeater Except Checkbox Being Checked
Mar 26, 2010I 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.
Count Number Of Checked Checkboxes In A Column?
Mar 28, 2012I'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]....
Get Code To Save Checkboxes Which Are Not Checked As A 'false' Value
Feb 4, 2012i 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 RepliesHow To Add Only Checked Checkboxes Added In Array List
Nov 19, 2010i 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 RepliesPutting Text In A Textbox When 2 Checkboxes Are Checked?
Nov 9, 2010I 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?
Using A Delegate To Loop Through The Checkboxes And Run Only The Methods Being Checked?
Feb 10, 2012Suppose 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 RepliesVS 2010 Total Of Value In Labels When Checkboxes Checked?
Mar 16, 2012as 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].....
VS 2008 - Loop Through Column Of CheckBoxes To See Checked Values
Sep 1, 2011I'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
Winforms - Iterate Over The Items And Find Out Which Checkboxes Are Checked?
Feb 26, 2009I am using the winform datarepeater control from vb.net power pack. All of the items on the repeater are readonly except for a checkbox column.I want to iterate over the items and find out which checkboxes are checked. I can't find a collection of datarepeateritems on the control and help is scarce.
View 3 RepliesCount Checked Checkboxes, Excluding The Header In An Asp.net Gridview Using Javascript?
Nov 7, 2011I'm currently counting all the checked checkboxes in an asp.net gridview using:
$('#cphMain_gdvSalesOrder').delegate('input:checkbox', 'click', function() {
var count = $('#cphMain_gdvSalesOrder').find('input:checkbox:checked').length;
Whereas I need to count all the checkboxes that are checked apart from the one in the header.
Save Multiple Times By Doing A LOOP Depending On The Number Of Checked Checkboxes On A Datagridview .NET 2010?
Oct 11, 2011I have a datagridview with checkboxes in the first column and I want to do a loop on saving the serialnumber(s) when the users decides to check a number of checkboxes Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]...
the problem with this code is that it only inserts the serial number of the LAST checked checkbox and the number of entries of it depends on the number of checked checkbox for example ... if I checked the rows with the serialnumber 123 and 55652341, first the row with the serial number 123 then second 55652341, only 55652341 appears in the database and it is entered twice(twice because two checkboxes are checked)
If Multiple Checkboxes Are Checked / Then Copy Checkbox Text And Label Text
Apr 28, 2012I 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?
Checkboxes And 1 Textbox In Webform If I Type In Textbox 1,2 Then Checkbox1 & 2 Will Be Checked?
Nov 13, 2010I 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.....
Counting "checked" Checkboxes And Displaying Them?
Dec 3, 2010I'm looking to be able to count checkboxes.
Private Sub Btn_Cast_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Btn_Cast.Click
Dim Counter As Integer = 0
If ChkBox_Barton.CheckState = 1 And ChkBox_Martin.CheckState = 1 And ChkBox_Richards.CheckState = 1 Then
MsgBox("Don't vote for more than 2")
[code]....
It lets me not select more than 2 and it works fine with the message box.Problem is, I'm trying to count it everytime, then let it reset and count again.Example. I select Barton one time, click vote, then i should be able to select someone new and click vote and it should keep counting.I need to then display my results. Should I just hold the number in a text or Integer file then display it that way?
Program To Ignore Size Set By Display On Windows?
Oct 5, 2009Whenever a person adjusts how big they want there display, it will distort my application, it will make images overlap and will make text bigger.
Is there some code I can do to tell my program to ignore the size set by the display on windows?
Dynamically Output Checkboxes To Aspx Page In Program?
Feb 10, 2010I have 50 checkboxes that I need to write onto an aspx page. Each checkbox comes with 3 textboxes.[code]...
Now this shall go for all 50 states, depending on which states the person wishes to donate. In each state's row shall be a checkbox. So initially the page shall have value 0.00 in donation and new donation checkboxes, but all 50 states shall be visible. When the person puts a value of donation in certain state, that state shall get "checked" value and the donation, after submitting. On reloading, the value shall be populated automatically and checkbox checked automatically.
How do I make these 50 checkboxes in VB.NET?
VS 2010 ListView - Program Ignore The Response Of The User In Checking The Checkbox Instead It Leaves The Checkbox Uncheck
Jan 2, 2012I 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.
View 4 RepliesCan Whip Up A Program That Deals With Text Boxes, Buttons, Checkboxes
Apr 21, 2009I can whip up a program that deals with text boxes, buttons, checkboxes, etc. fairly easily. I know how to deal with arrays and stuff like that, and I am just barely able to open/write to files (I don't quite have it down, but almost). However, when it comes to drawing graphics. Right now all I'm looking to do is create a function that will draw a pixel or really tiny rectangle at my command to use as the building block of drawing images. I saw some example code here:
Of how to have it draw a rectangle upon opening a form, and I was able to do that. But I guess I'm not quite sure how to make a function like that be performed when I do something like press a button (or just anywhere in a segment of code).It's probably because I don't understand this line:
[code...]
I understand that it makes a non-public sub called Form1_Paint, but I'm not quite sure about the arguments passed and what "Handles Me.Paint" really means. I'm not sure how to make this (if I can make it) into a function that I can call anywhere (in the button1.click code, for example) to make it display a pixel.
how I could do that? Either that, or just explain what the piece of code above is actually saying?
VS 2008 Get Checkbox Checked When Restart The Program?
Mar 9, 2011how you could let you're programme remember which checkboxes were checked the last time and which weren't. So, for example: I've checked two out three checkboxes in my form (form1) at moment x, I closed the programme and reopend it at moment y and the same checkboxes are still checked.. (doesn't care if I have to press a button first..)
View 7 Replies
