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Hello,
I am validating some check boxes and would like for the user to be able to select only 4 (from 7 possible) and disable the others if the current box is being checked(if there are already 3 checked) or enable the everything if the current box is...
Started by Tupak Goliam on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If you don't want to use a library, I'd suggest first creating a function that... .
Also, have a look at this check box tutorial .
Like jquery ? You can quite easily select the relevant check boxes using the psudeo-selector ' :checked '.
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How to get checked check box count in a div using javascript
Started by Saranya on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Var count = 0; var inputs = myDiv.getElementsByTagName('input'); for (var i = 0, j = inputs.length; i<j; i++) { var input = inputs[i]; if (input.type && input.type === 'checkbox' && input.checked) { count++; } } return count;
If you have JQuery on... .
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You are now beatboxing
2.0
Answer Snippets (Read the full thread at tribalwar):
Alright
rep for this oh yea is that why black people are so good at it? alright
rep for that http://www.youtube.com/watch?v=gAHIoIs8mfo its free, swipe yo' EBT
also, lol at that vid ( ***8226;_***8226;)
( ***8226;_***8226;)>***8976;***9632;-***9632... .
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Ask your Facebook Friends
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All,
How can I check if a checkbox in a checkbox array is checked using the id of the checkbox array?
I am using the following code, but it always returns the count of checked checkboxes regardless of id.
function isCheckedById(id) { alert(id); var checked...
Started by Vincent on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
For an array of checkboxes with the same name you can get the list of checked ones by
var boxes = $('input[name=thename]:checked');
then to loop through them ....
$('#' + id).is(":checked")
that gets if the checkbox is checked.
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It seems that some scripts generated by Enterprise Manager* (or not, it doesn't matter) created check constraints WITH NOCHECK .
Now when anyone modifies the table, SQL Server is stumbling across failed check constraints , and throwing errors.
Can i make...
Started by Ian Boyd on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Do this:
ALTER TABLE dbo.Test WITH CHECK CHECK CONSTRAINT CK_Test;
Explanation: Can you trust your the constrait is enabled or not:
DBCC CHECKCONSTRAINTS WITH ALL_CONSTRAINTS
To check only enabled TABLE ? WITH CHECK CHECK....
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I need to check the checked property of a checkbox and perform the action based on the checked property using jQuery .
For example, if the age checkbox is checked, then I need to show a textbox to enter age, else hide the textbox.
But the following code...
Started by Prasad on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Try this:
if ($('#isAgeSelected').is(':checked')) { $("#txtAge").show(); } else { $("#txtAge").hide(); }
You can shorten this using ternary, some might say it's a bit less readable, but that's how I would do it:
$('#isAgeSelected').is(':checked....
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Which is more efficient if there are numerous checks?
bool exists=File.Exists(file);
or
bool exists= check db list of existing files;
Started by zsharp on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
But if you check more files, a database request is faster and I think you will get the path to the file by database, right?
It depends....
Collective directory listing function and check for the file existence in the memory without file system.
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I'm sitting with a problem, I need to check with JQuery if no radio button within a radio button group has been checked, so that I can give the users an javascript error if they forgot to check a option.
I'm using the following code to get the values
...
Started by Roland on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You could do something like this:
var radio_buttons = $("input[name='html_elements']"); if( radio_buttons.filter(':checked').length == 0){ // None checked } else { // If you need to use the result you can do so without // another (costly....
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I have a javascript routine that is performing actions on a group of checkboxes, but the final action I want to set the clicked checkbox to checked or unchecked based on if the user was checking the box or unchecking.
Unfortunately, every time I check...
Started by Mark Kadlec on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
What you want to check for is not the value of it (which will never change, whether it is checked.
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I m new to perforce, i want to know that it possible to checkin/check out file from different domain.
Started by Firoz on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If it's hosted.
If you can access your perforce server then you can check in and check out files.
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