Web Forms :: ValidationSummary Text In CodeBehind?
Aug 11, 2010ValidationSummary Text in CodeBehind?
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Similar Messages:
Web Forms :: Treenode Text Via Codebehind?
Jan 11, 2011i am using a context menu for each treenode, the example i am using has front end code as
<asp:TreeNode Text="<b id='b1' oncontextmenu="return ShowContextMenu(event, 'Panel2')" > this is a test</b>" Value="sLeaf 1" ></asp:TreeNode>
this works fine but i need to add text via the code behind. when i do this the html is not converted and is displayed as text.
TreeNode tn = new TreeNode();
tn.Text = Server.HtmlEncode(string.Format("<b oncontextmenu='return ShowContextMenu(event, '{0}')'>{1}</b>", pnlContextSites.ClientID, site_item.SiteName));
tn.Value = site_item.Id.ToString();
tn.SelectAction = TreeNodeSelectAction.Select;
how can i fix this?
Web Forms :: How To Get A Label's Text Set In Client-side Script In The Codebehind
Feb 25, 2011I have a ModalPopup panel which can be brought up from various different textboxes on my WebForm. In JavaScript when I being up the ModalPopup I set a label.InnerHtml value. That displays the label properly on the screen, but then when I try to read the label's text property in the codebhind, it is the initial value it was. How can I get such a value to be propgated over to the server?
View 3 RepliesWeb Forms :: How To Add Messages To The ValidationSummary Using C#
Feb 11, 2010I have to customize a validation scheme for my form because required validation is only necessary if 2 other conditions are met; I have this figured out, but is there a way to add the messages to the ValidationSummary Control using C#
View 2 RepliesWeb Forms :: Gridview And ValidationSummary?
Jul 20, 2010I have a Gridview control on my webpage which is loaded using a GridViewTemplate dynamically. I have added FormatValidators toemailaddress, date type data fields. I also have a ValidationSummary control to show the error summary at the bottom of the page.Now, on the webpage, when a user enters incorrect data into two emailaddress fields, the ValidationSummary control summarizes the error messages and shows same error message twiceone per row. I think this is a standard behavior of the ValidationSummary control.
My question is, is there anyway to show the error message only once per column i.e. even if two email address fields are incorrect, the error message shown by validationsummary will appear only once instead of twice? I am referring to showing the validationsummary once per column of gridview instead of once per row...
Web Forms :: Using ValidatorValidate With ValidationSummary
Dec 2, 2010I'm trying to get a textbox to validate onblur. I have the following code:
myPage.aspx:
<asp:TextBox ID="txt1" runat="server" /> <asp:Button ID="btn1" runat="server" Text="Submit" OnClick="SubmitForm"/>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="No text" ControlToValidate="txt1" Display="None">
<asp:ValidationSummary ID="ValidationSummary1" runat="server" />
myPage.aspx.cs:
protected void Page_Load(object sender, EventArgs e)
{
txt1.Attributes.Add("onblur", string.Format("CheckForValue('{0}');", RequiredFieldValidator1.ClientID));
}
protected void SubmitForm(object sender, EventArgs e)
{
if (Page.IsValid)
{
// process ...
}
}
myPage.js:
function CheckForValue(sender) {
var control = document.getElementById(sender);
ValidatorValidate(control);
}
The validation control will validate if I set the Display to Dynamic or Static, but it won't display the error text in the ValidationSummary when the onBlur event is fired (its fine if the form is submitted using the button). Does anyone know if this is a restriction of using the ValidatorValidate function or am I doing something wrong?
Web Forms :: Two ValidationSummary On One Page?
Apr 20, 2010I'll try to make it short. I have two validation summarys on one page (one for the LOGIN and one for the REGISTER).
But when i click on the LOGIN button, it shows not only the missing fields from the LOGIN part but also the ones from the REGISTER part.
I was woundering if I could use two validations summaries without that problem ?
And if no, is there any alternative ? Like how do all the websites in Asp.NET do to have two forms or more per page ?
Web Forms :: ValidationSummary Update From Code Behind?
Feb 2, 2010I have some custom validation that occurs outside of the built in ASP field validators and I want to update the contents of asp:ValidationSummary section in my document. Is this possible? Is there a reccomended method for doing it?
View 10 RepliesWeb Forms :: ValidationSummary Control Messages?
Oct 20, 2010When my validation fires on my web form, the validation summary writes out the same error message for each control that was in error
twice! I have no validation groups in my web form.Here is my html for the Validationsummary control.
<code>
<asp:ValidationSummary ID="ValidationSummary1" runat="server" DisplayMode="BulletList"
ShowMessageBox="true" ShowSummary="false" EnableClientScript="true" HeaderText="You must enter a value in the following fields:" />
</code>
A typical control is set up below as follows:
<code>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" ControlToValidate="HospAcctno"
ErrorMessage="Patient Info: Hosp Acct#" Text="*" runat="server" />
</code>
Web Forms :: How To Add Own Error Message To ValidationSummary At Runtime
Feb 23, 2010Is there a way to add my own error message to the ValidationSummary control during run time? If so, will someone some how how?
View 9 RepliesWeb Forms :: Can't Get Validationsummary To Show Message Box Even When Enableclientscript
Mar 21, 2011I can't get my validation summary control to show a message box, even when I look at the documentation, which tells me that the following should work:
[code]....
Web Forms :: Controlling The ValidationGroup And ValidationSummary With JavaScript And C#?
Jan 13, 2011I'm new to programming and recently spent some time navigating these forums and searching google to learn how to manipulate Validations with ClientValidationFunction using JavaScript and OnServerValidate with C#. Now that I have a decent handle on it I wanted to give back a bit. I hope some of you all can use this information. Mess around with it and see what its doing and how.I'm using Visual Studio 2008 as my IDE. I did not include a master page so just copy and paste, set break points, and add a watch to the following:
x
options[x].value
options[x].checked
[code]...
Web Forms :: Inserting Personal Error Message In ValidationSummary?
Aug 21, 2010I am creating a web form that requires a lot of validation. I use many of the validation control in asp.net already like RequiredFieldValidator and CompareValidator.
My Problem: after my custom validation for the value entered return an error message, and I pressed enter key when the field is empty, my custom error message is overlapped by my ValidationSummary.
Setting my custom error to visible = false on button click also does not seem to work as it requires for me to enter the value first.
This made me think, is there a way to insert my custom validation inside the ValidationSummary as an error message like for other validation control?
Web Forms :: Is There Limitations To The ValidationSummary Control With Nested Controls
Jan 31, 2011 have a page that has a validation summary control. On this page I have a nested user control (Control1). nside Control1 is another nested control (Control2). I have a CustomValidator on a textbox inside Control2.
Although the validation works on this textbox, the error message doesn't get bound to the ValidationSummary control. Is there limitations to the ValidationSummary control with nested controls?
Forms Data Controls :: Validations, Onclientclick(), Validationsummary?
Feb 25, 2011on clicking the update button the validation summary should appear..but it is nt appearing instead the clientsript appear first, it should validate all the fieldsas required then it calls the clientsidescript..Do you want to save the modifcation?..here is my code below..
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Web Forms :: Want A Custom ValidationSummary That Only Shows "You Must Fill In All Of The Fields?
Jan 12, 2010I want a Custom ValidationSummary that only shows "You must fill in all of the fields.", no matter how many errors I got.
View 4 RepliesWeb Forms :: Trigger The ValidationSummary Before The User Hits A Button That Causes Validation?
Nov 19, 2010Is there anyway to trigger the ValidationSummary before the user hits a button that causes validation?I have a bunch of text boxes with Required and Rregex validators attached, as I type in them and tab out they trigger their errors however the summary doesn't show anything until I hit the Submit button. Any way to have the ValidationSummary update itself in the same way as all other validators?
View 5 RepliesWeb Forms :: Exit Aspx Page Without Executing The Validationsummary Control?
Feb 7, 2010I have looked at lots threads and cannot find a definitive answer to how a user can simply exit a page without adding any fields to the data entry form.
View 9 RepliesMVC :: How To Use ValidationSummary
Oct 1, 2010I am trying to do a simple validation where i check the text box value. I have used follwing approch.
<%: Html.ValidationSummary(true) %> in View.
[Required (Error Message="Name Required")]
public virtual string Name{get;set;}
but in my controller if i enter a blank value in txt box then still the ModelState.IsValid is property is etting true.
MVC :: ValidationSummary On MVC?
Sep 2, 2010I want to validate my different pages so I use System.ComponentModel.DataAnnotations to do that But I have a problem with that:
[Code]....
[Code]....
this.RegEx = RegEx;
this.ErrMsg = ErrMsg;
}
}
}
But I have this problem :
[Code]....
Why ValidationSummary Cause A Postback
Dec 14, 2010I am new to ASP.NET so may be my question sounds stupid but here is it anyway: Why a postback happens when we use aValidationSummary control? When I am using RequiredFieldValidator control then postback is not happening if the validation fails which is right. But if I useValidationSummary control then postback starts happening even if the validation should fail.
I have 2 text boxes txtUserName and txtPassword and a button btnLogin on my page. I have a RequiredFieldValidator control for each text box. If any of the text box is empty and I click the Login button, the postback does not happen and I got error message(s) which is good.
[Code]....
Now I add a ValidationSummary control. Now if any of the text box is empty and I click the Ok button, the postback happens which is bad.
[Code]....
AJAX :: Validationsummary In ModalPopUpExtender?
Mar 20, 2010I have ValidationSummary in masterpage out of UpdatePanel and inside updatePanel i have my ContentPanel. I have an user control where iam having Save button which iam using in all my pages of application. Now i have a requirement like i need to show the validation summary in ModalPopUpExtender.
View 1 RepliesC# - How To Customize The ValidationSummary Control
Jan 28, 2011how do i go about modifying the display of the validationSummary control in asp.net i want to modify it completely not just modify the color of the text etc.has anyone got any sample code etc ?
View 2 RepliesMVC :: Show A Message Like ValidationSummary?
Mar 17, 2010we show error message in ValidationSummary
so if i want show massage to users like ValidationSummary with css.
how can i do this.
look at this photo
[URL]
ValidationSummary Is Not Displaying With RegularExpressionValidator
Sep 17, 2010below is the code and when i select a wrong filetype i get instant red "*" but i dont see the validation summary and there is a buton("upload") and when i click on it than i get the validation summary error message.
my question is: why validation summary is not displaying when i select the wrong file type?
[Code]....
