Web Forms :: Validation Control For Time?
May 12, 2010I want to check the time entered by user in text box should be valid.....with format 12hrs AM/PM.. For that i want validation control
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Similar Messages:
Web Forms :: Validation Control Not Working For The First Time?
Mar 3, 2010I have applied some asp validation controls on a page ,but on clicking Save button data is getting saved without throwing any validation . But as I am entering data for the next time and then click save button then it's working.
View 11 RepliesWeb Forms :: Dropdown Validation Not Working When Add Validation Control In Code Behind
Mar 19, 2010I am creating dropdown controls in code behind. in some conditions I need to add validation control to dropdowlist. But Validation not firing when I submit button.
If mQuestion.RequiredToAnswer = True Then
Dim mValidator As New RequiredFieldValidator
mValidator.ControlToValidate = mDDL.ID
mValidator.InitialValue = mDDL.Items(0).Text
mValidator.Display = ValidatorDisplay.Dynamic
mValidator.ErrorMessage = "* Required!"
mTableCell.Controls.Add(mValidator)
End If
I have other dropdown controls on aspx page with validation comtrols. Those are working fine. Only when I ddl and validations from code not working?
Web Forms :: Validation Control - Finding Syntax For The Validation
Nov 1, 2010 I am using the File upload control in asp.net
In that control filter option not available at least i need provide the validation for file upload control
like xml, xsls, txt
give me the syntax for the validation.
Web Forms :: Validation Expression For Time = Hh:mm?
Nov 12, 2010I have a DB field formatted as TIME and want to accept user input in the format of hh:mm or hh:mm:ss. This format will be the run time of a video for example.
I am looking for a Validation Expression that will check compliance with this format requirement.
Web Forms :: Display One Validation At A Time?
Apr 3, 2012I am having two text box for "Password" and "confirm password".
The password should be minimum of 6 charecters.
when the password is minimum of 6 charecter it shows a error message and when the confirm password and password is not matching it shows the error message.
It displays both the error message at a time.
Is there is way to display one by one.
I am using following regular expression validater to validate for minimum of 6 charecter
" <asp:RegularExpressionValidator ValidationGroup="vgProductDetails" ValidationExpression="^([a-zA-Z0-9]{6,10})$" ErrorMessage="Password Should be minimum of 6 Characters and maximum of 8 characters." SetFocusOnError="true" ControlToValidate="txtPassword" ID="RegularExpressionValidator4" runat="server"></asp:RegularExpressionValidator>"
For comapring the password and confirm password, i am using the following.
"<asp:CompareValidator SetFocusOnError="true" ID="CompareValidator2" runat="server" ControlToValidate="txtconfirmPassword" ControlToCompare="txtPassword" ErrorMessage="Password and confirm password should be same."></asp:CompareValidator>"
Web Forms :: How To Apply Time Validation Checks
Jun 1, 2010I have a text box in which the time should be entered in this format hh:mm. I am using vb.net
what checks I can apply to make sure it is entered in the same format and also the time is vaild.
any code examples?
Web Forms :: Validation Of Date And Time Format
Jan 7, 2010I have an application that I need the user to enter in a date and time: 10/16/2010 1:00:00 PM How can I setup validation to check to make sure the user has entered in the date/time in that manner? I can use the validators in asp.net to check for date and even when I create a custom validator I don't know how to tell if the user has entered the data correctly. I am adding this functionality to an existing system. So I can't change the text box into two fields for validation.
View 6 RepliesWeb Forms :: Start And End Time Validation Using CustomValidator
May 7, 2015I want my Start Time and End TIme should not be equal to each other and I want the End TIme should not go beyond the Start TIme. For example:
Start Time = 8:30 AM
End Time = 8:00 AM
The above example should have an error because the End Time go beyond the Start Time.
My HTML code:
Time In:
<cc1:MaskedEditValidator ID="mevStartTime" runat="server" ControlExtender="meeStartTime"
ControlToValidate="txtStartTime" IsValidEmpty="False" EmptyValueMessage="Time is required "
InvalidValueMessage="Time is invalid" Display="Dynamic" EmptyValueBlurredText="Time is required "
InvalidValueBlurredMessage="Invalid Time" ValidationGroup="MKE" ForeColor="Red" />
<asp:TextBox ID="txtStartTime" runat="server" Text='<%# Bind("StartTime", "{0:t}") %>'
[Code] ...
Time Out:
<cc1:MaskedEditValidator ID="MaskedEditValidator1" runat="server" ControlExtender="meeStartTime"
ControlToValidate="txtEndTime" IsValidEmpty="False" EmptyValueMessage="Time is required "
InvalidValueMessage="Time is invalid" Display="Dynamic" EmptyValueBlurredText="Time is required "
InvalidValueBlurredMessage="Invalid Time" ValidationGroup="MKE" ForeColor="Red" />
<asp:TextBox ID="txtEndTime" runat="server" Text='<%# Bind("StartTime", "{0:t}") %>'
[Code] .....
Web Forms :: Required Filed Validation Not Working On Button Click On First Time?
Mar 4, 2010Hello to all I am using required field validator and i want to disable it on buttob click event on submitt button but the button click event is not working properly as it disable the validator on second time when i click the button,and refersing the page first time and i do'nt want to referesh page here i am attching my aspx as well as aspx/cs code
[Code]....
[Code]....
Time Validation In A Text Box?
Oct 6, 2010I'm trying to use required validation controls on two text boxes and tried using the following code:
<asp:TextBox ID="starttimeInput" runat="server" Width="130px" Height="23px"></asp:TextBox>
<span class="style1">*</span> Start Time <asp:RequiredFieldValidator ValidationExpression="^([1-9]|1[0-2]|0[1-9]){1}(:[0-5][0-9][aApP][mM]){1}$"
ID="StartTimeValidator" runat="server"
ErrorMessage="You Must Supply Both a Start and an End Time"
ControlToValidate="starttimeInput"></asp:RequiredFieldValidator>
but I can still enter whatever I want into the text box. What I'm trying to check for is that users are entering a time in a valid format.
Validation Didn't Happen On 2nd Time Around?
Jan 18, 2010I have a Page_load sub with the following:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Request.ServerVariables("SERVER_PORT") = 80 Then
Dim strSecureURL As String
[code]....
The validation load in this page worked on the first click of btnDonation, if I don't change anything and click the btnDonation again, it automatically go to my confirm page. Instead, I want it to continue to check for requiredFieldsOK(). Note that if I fill in one of the missing required fields, the validation will work.
My question is: How can I continue to check for requiredFieldsOK() even if user didn't fill out any additional information?
How To Validate More Than One Validation Group At A Time
Mar 13, 2010VWD 2008 Express. Visual Basic.
I have two validationsummary controls on my page for aesthetic reasons. Each control is assigned a validation group (StudentInfo and Grades). validation controls in the upper part of my page are in validationgroup StudentInfo and those in the bottom part of my page are in validationgroup Grades.
However, I only have one "Save" button control that causes validation. I want the Save button to validate both groups of controls, but it appears to only allow one Validation group to be specified in its properties.
Is there a way to have a button cause validation for both groups?
How To Go For Custom Validation Control And When To Do Validation In Javascript
Mar 12, 2010When to go for custom validation control and when to do validation in javascript? What are pros and cons of each of them?
View 3 RepliesForms Data Controls :: Javascript Validation For Assigning Validation Group To Validation Summary On Datalist Item Click?
Dec 25, 2010I am using one datalist control for uploading multiple images.I hv used one Asp:FileUplaod Control and one button in one itemtemplate.I am using reqired field validator and regular expression validator for file upload cntrl I am assigning validation group for both of them on ItemDataBound event of my datalist so that each upload cntrl hv same validaton group as required field and regular expression validator.Now what i want to do is - i want to show my error message in validation summary which is right at the top of the page.I want one know how to write javascript that will assign validation group of my control in datalist on which i click ?
View 1 RepliesAJAX :: Time Is Not Inserting Into Database Using Time Picker Control?
Mar 9, 2011I am using calendar extender and time picker control. When I click insert in my application, my date is going into my database but my time is not going from my time picker control into my database.
Do I need another column for my time picker control ?
[Code]....
Display Multiple Validation Summaries At One Time?
Aug 24, 2010ow can I display multiple validation summaries at one time? I currently have three different validation groups on a page for different sections of the page. Basically, the first section should be validated by one validation group, the second section should validate both the the first and section section and the third should validate all three.I've got the following javascript which validates properly, but only the last validation summary is visible, the first two don't appear (but the red asterisks next to the controls do appear).
function ValidateSection3() {
var validated = Page_ClientValidate("vgSection1");
if (validated) {
[code]...
Web Forms :: CustomValidator Want Validation Of One Control Be Dependent On Another Control?
Mar 10, 2010I have a Gridview with a number of Template fields, where the values are all binded to a DB.
I can handle the validation in the codebehind (C#) fine, as far as that singe control.
BUT
I want the validation to be dependent on one of the controls in a Different TemplateField
ie.
Template A
Template B
Template c
Template B & C dependent on Template A
Group Validation Forced Page To Come Back For 2nd Time?
Jan 27, 2010I have a form that uses group validation with the following on btnDonation_Click. However, when I click btnDonation, the page comes back to itself even if everything is valid. Then, I click btnDonation again without changing anything, this is when the page will postback to Confirm.aspx. Do you know what might have caused it?
Code:
Protected Sub btnDonation_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnDonation.Click
Page.Validate("GiftValidate")
If (rbContribType.SelectedIndex = 0 Or cbPrefHAddress.Checked = True) Then
Page.Validate("HAddressValidate")
ElseIf (rbContribType.SelectedIndex = 1 Or rbContribType.SelectedIndex = 2 Or cbPrefOrgAddress.Checked = True) Then
Page.Validate("OrgAddressValidate")
End If
If Page.IsValid Then
btnDonation.PostBackUrl = "~/Confirm.aspx"
End If
End Sub
MVC :: Client Side Validation Not Working Half The Time?
Jul 7, 2010The client side validation will work sometimes, and other times it will put out a JS error.Webpage error details
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; .NET4.0C; .NET4.0E)
Timestamp: Wed, 7 Jul 2010 12:37:11 UTC
Web Forms :: Assignment Of FormView Control In Design-time To User Defined Composite Control
Feb 1, 2011i create a composite control as can be seen in code below, and add this control to webform, assign FormView1 to the HeaderControlName property, Run the page, the system will generate parse error message :
Cannot create an object of type 'System.Web.UI.WebControls.FormView' from its string representation 'FormView1' for the 'HeaderControlName' property. However, if i don't assign FormView1 in design screen and manually (through coding) assign FormView1 to the custom control on init, it works as expected.
custom control
public class CmdTest : CompositeControl
{
public virtual FormView HeaderControlName
{
get
{
object oObject = ViewState["HeaderControlName"];
return (oObject == null) ? null : (FormView)oObject;
}
set
{
ViewState["HeaderControlName"] = value;
}
}
protected override void CreateChildControls(
{
Controls.Clear();
Button xx = new Button();
Controls.Add(xx);
}
}
webpage.aspx (assign FormView1 in design time, it will generate error)
<Utils:CmdTest ID="CmdTest1" runat="server" HeaderControlName="FormView1" />
webpage.aspx (didn't assign FormView1 in ASPX, but assign it on Init Code, it works)
<Utils:CmdTest ID="CmdTest1" runat="server" oninit="CmdTest1_Init" />
Webpage.aspx.cs
protected void BsCmdTest1_Init(object sender, EventArgs e)
{
CmdTest1.HeaderControlName = FormView1;
}
MVC :: Client Validation Not Working For Invalid Data The First Time In 3 With Razor
Mar 2, 2011I've run across with client-side validation. Firstly I'm assuming that everything is set up properly because client validation is working fine other than this specific scenario. The scenario is that if I have a field with a validation attribute on it then I can clear th field value and client validation won't flag it as an error even though the validation should fail. If, however, I type in something that is invalid then from then on it works correctly. It seems like client validation is missing the clearing of the field if it has not yet generated a validation error. Here's a simple model to demo the issue:
[Code]....
Now assume that I have this as my model instance: new SimpleModel() { Id = 1, Name = "One1", EventTime = DateTime.Now } The model is valid. Now I drop in an edit form generated by the Add View dialog. Again I'm assuming client validation is properly set up because it works except for the very specific scenario given earlier.........................
Javascript - What's The Best Choice For Developing Real Time Form Validation
May 9, 2010I want to make a real time form validation in asp.net form in which when i lost focus a field it show an error or success of field entrance data i search for best way to do that .. and if i want to do the same by validating data from SQL Database ... what's the best choice for doing that ?
View 3 RepliesWeb Forms :: How To Use CompareValidator Validation Control
Jan 11, 2011I have 2 text boxes in which I am comparing the numeric value of one to the other. At first it works fine and I get the appropriate error message. But eventually as i plug in different numbers although I should be getting an error message I stop getting one. Is there something going on behind the scenes to fire the error message than I am unaware of. Also the error message fires some time when the value is less than the value of another control and equal to the value. I only want it to fire when it is less than the value of the other control.
View 7 RepliesWeb Forms :: Validation Control For Particular Panel
Feb 6, 2010I hv taken 2 panels one for School transport detail , the other for Personal Transport detail.
The validation controls are different for the panels. When selecting 1st panel the other gets disable and on clicking Save button the error msg of 1st panel appears if not entering proper values. But when 2nd panel I am selecting and without entering any value clicking Save button it still giving error msg of 1st Panel yet it is disabled.