However I need to make a javascript function that on page load clears all textboxes. then when a single textbox is clicked all other textboxes are disabled until the user has finished and hit the "save button", then all textboxes are enabled again.
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I have a aspx content page which is associated with a master page. In the code behind of the master page there have code to populate menu control. Besides the menu there is an AJAX Accordion cotrol which is also binding. In the master page there have n number of javascripts written which are being used in master page and also in the content pages.
In the content page n numbers of functionalities are there. Some times I noticed that the textboxes of the content page is getting disabled randomly. Suppose I have perfomed a task in the page and after that I have seen that the textboxes are disabled but later I have performed the same task and it didn't happen, means the problem is arising randomly.
Onething I want to mention here whenever I am mouse clciking on the textboxes when the textboxes are disabled, nothing happens. Neither the any text being selected nor the mouse pointer is showing (textbox doesn't get focus) but after mouse clicking on one of the textbox if I try to type something the letters are coming in the text box without the letter which I first typed and in the meantime all the textboxes are getting enable again.
I have form for payment where i have 2 radiobuttons
Cash and credit
so when i click credit additonal texboxes and labels visible
Card type Textbox1.text
Card number Textbox2.Text
How to do this?
How to use single requiredfield validator for two or three textboxes in asp.net ?
View 1 RepliesHow to validate two textboxes at single button click using vb.net ?
it shows an error :
Protected Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
If TextBox1 = "06:00:01 PM" & TextBox2.Text = "02:00:01 PM" Then
MsgBox "Submit"
End If
End Sub
Whatz wrong with my this code ? I wanna validate two checkbox using if statement ... on Button click
i am working on asp.net, for example in a form they are 10 text boxes i want to validate each textbox if it is empty it should display a alert message.
how to achieve this by using a single javasript method. can we pass texbox as an argument into javascript how to achieve this
I am developing a mini project in asp.net-c#..how can i visible number of textboxes at runtime to insert records by single click in sql server 2005. for example. If I have assigned 3 subjects in Assign_Subject table then i want 3 textbox at runtime but when we retrieves the subjects from Assign_Subject table we don't know the exact number of subjects to insert students marks into Exam_Result Table....
I need to create textboxes dynamically as per assigned subjects and also I need to read the text entered later (in my case its marks of the student)then 1 Insert button to insert all subjects marks as per single click.
i m using one disabled textbox in my page .it is looking disabled in mozilla firefox but looking like a simple textbox in IE. what to do to give it a disabled look in IE also.
View 2 Repliesn a page with textbox control, lets say this textbox is disabled on server side page load.What would happen if a javascript tries to set visibility of the textbox to false ?dit:Can the textbox be hidden by javascript even though it's disabled ?
View 1 RepliesI have a repeater which viewstate is disabled, inside i have a textbox and a submit button. Before disabling viewstate i could get the text from the textbox in the submit buttons onClick event. But now it doesnt seem to work.
I dont want to enable viewstate on the repeater as my site get really heavy then. How can I get the value form the textbox when I click the submit button? using .net 3.5
I have a textbox that I am defining as
<%= Html.TextBox("Username", Model.Form.Username,
new { @class = "textbox", @disabled = "disabled" })%>
In my action
[AcceptVerbs(HttpVerbs.Post)]
[ValidateAntiForgeryToken]
public ActionResult EditLogin(LoginForm post) {
return View(model);
}
post.Username will be blank, all other properties bind correctly, but if I change @disabled="disabled to @readonly="readonly" the username binds properly and everything works. It looks like model binding ignores values in disabled fields. Is their a way around this? I still need the field's value to bind to the model. I can use readonly but would prefer to use disabled so it is visually apparent to the user that they cannot edit the value of the field.
I have a multi-line textBox disabled through vb.net :
myTxtA.enabled= false
The html it outputs :
<textarea name="myTxtA" rows="10" id="myTxtA" disabled="disabled" style="width:99%;">...
why the value of disabled TextBox does not submited to server?i have text box to input date(year, day, month), and decide to inforce the user to insert date throgh datepicker jQuery control, so i have disabled the textbox, but the value does not submitted till i have remove the disable attribute(i dont want to lit the user to insert the date manually then i have to do exception handling to the wrong input.. i can not gess what he/she input)
View 2 Repliesif booking closed column values is equal or more than textbox1 text then the book button in gridview will be disabled for each gridview item whose booking closed time is greater and equal to textbox1 time ..
View 1 RepliesASP.NET
When TextBox1.Enabled = false; it has a gray background in FF3, but no change in IE8 or Chrome. So it's harder to tell if it's disabled or not. Is there any more general way to make the disable textbox rendered more consistent on a top-level? So I don't need to change this for every page or every website?
I have a couple of textboxes (actually a set of pairs of textboxes) where users can either enter a value or a percentage of a value but cannot use both. So in any given time some of these textboxes are disabled depending on which option the user chose.
For the textboxes representing percentages, there is a range validator to make sure only values from 0 to 100 are entered. If user selectes to enter datanot in percentage form, the percentage textbox gets filled automatically based on the value user enters. So if the total is something like 8 and user enters 2, the corresponding percentage textbox gets filled with 25% (minus the % sign).
However, the vaidation fails as if there is nothing there, persumably because the textbox is disabled. How do I get around this?
[code]...
I am trying to make ONE thing work. The form currently have TWO Textboxes and ONE CustomValidator(connected to the first textbox). I simply want once I enter less than 4 characters in the first Textbox and tab out to the second Textbox and if Javascript is DISABLED then the server side code should stop me. I can achieve what I am trying to do if I use a button but I need to do it in the fashion I am trying decribing because if I have for example 20 textboxes on the form I want the user to see after each data entry that his validation was successful or not. Here is a sample of my code.
[code]....
When we disabled the viewstate in gridview its lose value but this case not true with Textbox control why?
View 1 RepliesAfter witnessing some strange behvior I'm confused about ViewState again :/
My understanding was a textbox needed to have "EnableViewState" set to true otherwise when the you postback the fields contents would disappear.
That's not happening, I created a textbox and button and a label.
The button was set to copy contents of text box into the label when I pressed it.
I did and the text was populated into the label and remained in the textbox?
This was inside an UpdatePanel and the page itself has a MasterPage, so that might have something to do with it, but I have about 50 textboxes on this page all with viewstate=true on, so I would really like to know what controls need to have enableViewstate=true in order o function properly.
If a control is disabled (enabled = false), will the validator controls associated with it automatically know not to carry out validation?i have a checkbox and a textbox, if the checkbox is checked, the textbox is enabled, and has to have a value, where i used a required field validator.but if the checkbox is not checked, textbox is then disabled, however, the validator controls still seem to be trying to validate the disabled textbox.so is there a way to disable validator according to textbox's state? such as textbox.enable = true? seems like causevalidation method requires multiple button, owever i only need one...
View 7 RepliesI have 10 text box in a page like txt1,txt2...etc
In text box onchange i call the javascript function
for calculating txt5 value
i.e.
in javascript method,
txt5.value = parseFloat(txt1.value) + parseFloat(txt2.value) + parseFloat(txt3.value) + parseFloat(txt4.value);
and
text box txt5 enabled=false,autopostback is true
protected void txt5_TextChanged(object sender, EventArgs e) { // here based on txt5 value i getting records from database and doing some calculation and display those value in txt6,txt7
}
The problem is the textbox txt5 can;t post back when text change from JavaScript function.
How can I do postback when text box value bind from JavaScript function and enabled=false.
Looking to set focus on a textbox when a radio button is clicked, but I don't want to set the Auto Postback.
View 12 RepliesI want the validation condition to be: on a pair of textboxes, to be valid as long as at least one of them isn't empty.
So I put a customvalidator on the 2nd textbox, hooked up to the following server code and client code:
<script type="text/javascript">
function ECPhoneOrEmailRequired(source, args) {
var ecPhone = document.getElementById("txtEmergencyPhone");
var ecEmail = document.getElementById("txtEmergencyEmail");
if (ecPhone.value.length < 1 && ecEmail.value.length < 1) {
args.IsValid = false;
}
else {
args.IsValid = true
}
}
</script>
Protected Sub CustomValidator1_ServerValidate(ByVal source As Object, ByVal args As System.Web.UI.WebControls.ServerValidateEventArgs)
'args.IsValid
If (txtEmergencyPhone.Text = String.Empty And txtEmergencyEmail.Text = String.Empty) Then
args.IsValid = False
Else
args.IsValid = True
End If
End Sub
From what I can tell thru breakpoints, this code works fine as long as there's something in one of the two textboxes. When both textboxes are empty, the code is never called - and so both boxes empty ends up being allowed.
So what's the correct way to validate one-or-the-other-nonempty condition?
I have several input textboxes with different id and class name. I want to track changes in any of the input textboxes, and reflect it into target textbox, but don't want to replicate the function for every individual textbox. Is it possible to use one function for all?
View 2 RepliesI need to display multiple textboxes upon value entered in one textbox ...
ex: if i enter 3 in textbox1 then down to it , it must display 3 textboxes ...
