we are generating a pdf file on the fly, and displaying it using asp.net
Response.ContentType = "application/pdf";
Response.BinaryWrite(pdfMemoryStream);
but if pdf is not installed, then we get an ugly error message. How can we change what we're doing so that when the user does not have pdf installed, we instead show a friendly message?
no Massagebox not working in the web
at catch I want appear windows and retuen to....
tryÂ
{
}
catch (Exception ex) {Console.WriteLine("Error reading from", ex); }
How to display a 1056 character message in message box in asp.NET C#.
Response.Write("<script>alert(' " + a + " ')</script>");
The above code just accepts 54 characters only.I need some other way to display the error messages for a whole page.
I'm going to deploy an ASP.NET MVC project on IIS (6.0 & 7.5) but don't now is it necessary to install anything on IIS?
View 2 RepliesI have a text box with a custom validator, compare field validator. I have a problem with the error message display.
my compare field validator works normally....ie; when I enter a wrong value it gives me the error message and when I correct it the error message disappears.but this does not happen with my custom validator......I do not undersatnd the reason..I tried to run an example downloaded from some site and that example works as required..I tried to implement a similar logic but still the error message does not disappear..
i have a asp.net application. i want to add a message box to display an error message. i want to do it without using alert() in javascripts.can i add System.Windows.Forms.MessageBox control to my asp.net page
View 11 RepliesI have a requirement like display message to all the users in Television screen. There may be more than two Screens in those screens messages may be various. How can we display message or reports in screens using asp.net with c#.
View 1 RepliesUsing C#
How to display a message box in C#
I cannot find the message box in the dropdownlist....
How to display a message box in webpages...
I want to known how to display a message if I clicked on text box in asp.net then. Like on [URL].
If I click on text box then it shows me skills, Designation etc. How is that possible?
I have a page that performs a long-running task (10 to 15 seconds) in the page_load method.
I have client-side javascript code that will display a decent "page loading" animated gif to the user.
I am able to invoke the JavaScript method from the code-behind, to display the "page loading" animated gif, however, the long-running task is hanging up the UI such that the animated gif doesn't actually display until after the long-running task is complete, which is the exact opposite of what I want.
To test this out, in my page_load method I make a call to the JavaScript method to display the animated gif. Then, I use Thread.Sleep(10000). What happens is that the animated gif doesn't display until after Thread.Sleep is complete.
[Code]....
How can I display a yes/no message box to the user on the client-side in Javascript?
I don't want to display "OK" and "Cancel" to the user, which is the default behavior of the confirm function in Javascript.
I am using ASP.NET repeater and I want to display No Row Found message when query return 0 rows from database. I know its there in GridView.
View 3 RepliesI need to dispaly a message box for confirmation to delete an Item or not but not sure how to do that if I use javascript alert, than how will I get confirmation?
View 1 RepliesI want to display Progress message like Please wait page is loading..............
How can i achieve this
I want to display a message box in my web application, I am using VS 2008 and It doesn´t have a control to do it. I download a library class from a partner, but It doesn't work with AJAX. Some one have an alternative ?
View 2 Repliesi have a problem with this line of code:
Last Visted On :
<%# Eval("LastActivityDate").Now().ToString()%>
I want the time the visitor last visited the website to appear using this code but i am getting this error message:
Error 3 Option Strict On disallows late binding.
i want to display delete confirmation message and get result from messageBox (Yes, No or Cancel) and do an appropriate action base on what the end-user clicked. i found a lot of links likethis, but i didn't undertstood which how to get result from messageBox and use it in my server behind code.
protected void Button1_Click(object sender, EventArgs e)
{
ClientScriptManager CSM = Page.ClientScript;
if (!ReturnValue())
{
string strconfirm = "<script>if(!window.confirm('Are you sure?')){window.location.href='Default.aspx'}</script>";
[code]...
I have an ASP.NET page that updates customer profile information.
After updating and when the user clicks on Update button, i want to display alert message.
Can we customize it to edit the MsgBox title?
Can we edit the default msg that is displaying? If yes, Can anybody provide any samples.
I earlier used customized popup from AjaxToolkit. I have issues with that in IE6.0. So I don't want to go for that.
I have started using jquery in one of my new asp.net webform application... I want to display a success message after an insert on a button click event... Here is my link button..
<asp:LinkButton ID="LbOk" runat="server" CssClass="regular"
onclick="LbOk_Click" OnClientClick="return validateEmployee();" >
</asp:LinkButton>
And my OnClick Event:
[code]....
Is it possible to line up the "Register" button to right align it w/in col2? Here's the markup:
<asp:CreateUserWizard ID="CreateUserWizard1" runat="server" CreateUserButtonText="Register" ContinueDestinationPageUrl="~/Secure/PromotePandaVisa.aspx">
<SideBarTemplate>
Sidebar template
</SideBarTemplate>
<WizardSteps>
<asp:CreateUserWizardStep runat="server">
<ContentTemplate>
<table border="0" cellpadding="2" cellspacing="2">
<colgroup>
<col width="120px"/>
<col width="150px" />
<col />
<tr>
<td class="CaptionLabel" colspan="3" style="white-space: nowrap; padding-left:10px; padding-top: 5px; padding-bottom: 15px;">
<asp:Label ID="Label1" runat="server" CssClass="LargeCaption LightText" Text="Register as an Affiliate"></asp:Label>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="UserNameLabel" runat="server" AssociatedControlID="UserName" CssClass="DefaultLabelCaption">User Name:</asp:Label>
</td>
<td>
<asp:TextBox ID="UserName" runat="server" CssClass="DefaultTextBox TextboxWidth"></asp:TextBox>
</td>
<td>
<asp:RequiredFieldValidator ID="UserNameRequired" runat="server" ControlToValidate="UserName" Display="Dynamic" ErrorMessage="User Name is required." ToolTip="User Name is required." ValidationGroup="CreateUserWizard1">Required</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="PasswordLabel" runat="server" AssociatedControlID="Password" CssClass="DefaultLabelCaption">Password:</asp:Label>
</td>
<td>
<asp:TextBox ID="Password" runat="server" CssClass="DefaultTextBox TextboxWidth" TextMode="Password"></asp:TextBox>
</td>
<td>
<asp:RequiredFieldValidator ID="PasswordRequired" runat="server" ControlToValidate="Password" Display="Dynamic" ErrorMessage="Password is required." ToolTip="Password is required." ValidationGroup="CreateUserWizard1">Required</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="ConfirmPasswordLabel" runat="server" AssociatedControlID="ConfirmPassword" CssClass="DefaultLabelCaption">Confirm Password:</asp:Label>
</td>
<td>
<asp:TextBox ID="ConfirmPassword" runat="server" CssClass="DefaultTextBox TextboxWidth" TextMode="Password"></asp:TextBox>
</td>
<td>
<asp:RequiredFieldValidator ID="ConfirmPasswordRequired" runat="server" ControlToValidate="ConfirmPassword" Display="Dynamic" ErrorMessage="Confirm Password is required." ToolTip="Confirm Password is required." ValidationGroup="CreateUserWizard1">Required</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="EmailLabel" runat="server" AssociatedControlID="Email" CssClass="DefaultLabelCaption">E-mail:</asp:Label>
</td>
<td>
<asp:TextBox ID="Email" runat="server" CssClass="DefaultTextBox TextboxWidth"></asp:TextBox>
</td>
<td>
<asp:RequiredFieldValidator ID="EmailRequired" runat="server" ControlToValidate="Email" Display="Dynamic" ErrorMessage="E-mail is required." ToolTip="E-mail is required." ValidationGroup="CreateUserWizard1">Required</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="AnswerLabel1" runat="server" AssociatedControlID="Answer" CssClass="DefaultLabelCaption">Company Name:</asp:Label>
</td>
<td>
<asp:TextBox ID="txtCompanyName" runat="server" CssClass="DefaultTextBox TextboxWidth"></asp:TextBox>
</td>
<td>
<asp:RequiredFieldValidator ID="AnswerRequired1" runat="server" ControlToValidate="txtCompanyName" Display="Dynamic" ErrorMessage="Security answer is required." SetFocusOnError="True" ToolTip="Security answer is required." ValidationGroup="CreateUserWizard1">Required</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="AnswerLabel0" runat="server" AssociatedControlID="Answer" CssClass="DefaultLabelCaption">Website:</asp:Label>
</td>
<td>
<asp:TextBox ID="txtWebsite" runat="server" CssClass="DefaultTextBox TextboxWidth"></asp:TextBox>
</td>
<td>
<asp:RequiredFieldValidator ID="AnswerRequired0" runat="server" ControlToValidate="txtWebsite" Display="Dynamic" ErrorMessage="Security answer is required." SetFocusOnError="True" ToolTip="Security answer is required." ValidationGroup="CreateUserWizard1">Required</asp:RequiredFieldValidator>
</td>
</tr>
<tr style="display: none;">
<td align="right">
<asp:Label ID="QuestionLabel" runat="server" AssociatedControlID="Question" CssClass="DefaultLabelCaption">Security Question:</asp:Label>
</td>
<td>
<asp:TextBox ID="Question" runat="server" CssClass="DefaultTextBox TextboxWidth"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr style="display: none;">
<td align="right">
<asp:Label ID="AnswerLabel" runat="server" AssociatedControlID="Answer" CssClass="DefaultLabelCaption">Security Answer:</asp:Label>
</td>
<td>
<asp:TextBox ID="Answer" runat="server" CssClass="DefaultTextBox TextboxWidth"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td align="center" colspan="2">
<asp:CompareValidator ID="PasswordCompare" runat="server" ControlToCompare="Password" ControlToValidate="ConfirmPassword" Display="Dynamic" ErrorMessage="The Password and Confirmation Password must match." ValidationGroup="CreateUserWizard1"></asp:CompareValidator>
</td>
<td align="center">
</td>
</tr>
<tr>
<td align="center" colspan="2" style="color: Red;">
<asp:Literal ID="ErrorMessage" runat="server" EnableViewState="False"></asp:Literal>
</td>
<td align="center" style="color: Red;">
</td>
</tr>
</colgroup>
</table>
</ContentTemplate>
</asp:CreateUserWizardStep>
<asp:CompleteWizardStep runat="server">
<ContentTemplate>
<table border="0">
<tr>
<td align="center">
Complete
</td>
</tr>
<tr>
<td>
Your account has been successfully created.
</td>
</tr>
<tr>
<td align="right">
<asp:Button ID="ContinueButton" runat="server" CausesValidation="False" CommandName="Continue" Text="Continue" ValidationGroup="CreateUserWizard1" OnPreRender="StepNextButton_PreRender" />
</td>
</tr>
</table>
</ContentTemplate>
</asp:CompleteWizardStep>
</WizardSteps>
</asp:CreateUserWizard>
Here's the Design View: I'd like to add code in the code behind to perform additional edits. I added the "ErrorMessage" LiteralControl. How do I access it from the code behind or is there a preffered way to display a custom message using the control's functionality?
Current Background: I have a ASP.NET VB form connected to a database. In the database, there is a field called TourCount. This count decrimates by 1 everytime a user submits a form.
Goal: When the TourCount reaches 0, all registrations must close. However, at the moment, TourCount continues to decrimate into negative numbers. When TourCount reaches 0, I would like a message to appear above the form saying "Registration Closed".
Current Attempt: I have tried a few things, but I'm not sure where it's going. I don't receive a config error message, but it's never functioning correctly either. I'm not sure where or what type of script I should be using. My logic says, when TourCount is less than or equal to zero, display a text string via the id called "Message".
[Code]....
fetch one row only from database and display its value in message box in asp.net
View 3 Repliesi have two textboxs, without enter the values in first tetxbox when iam going to second textbox it showing the message in label beside textbox . is it possible in dotnet, i don't want alert message , i want show that message in label.
i have written code ,using javascript iam display the alert message in onblur event.
I have this code:
Dim Result As New DataTable
DataAdapter.Fill(Result)
'bind data to visible surname/name grid
If Result.Rows.Count = 0 Then
NoInputBottom.Text = "No Results. Please widen your search criteria and try again"
NoInputTop.Text = "No Results. Please widen your search criteria and try again"
Else
GV.DataSource = Result
GV.DataBind()
End If
I have also tried moving the check to the gridview like so:
If GV.Columns.Count = 0 Then
NoInputBottom.Text = "No Options Selected: Please select your search criteria and try again" NoInputTop.Text = "No Options Selected: Please select your search criteria and try again" End If
When I run the code. the noinput labels do not have value, the null check seems to be failing? how to display a message if the search returned no reults.
I have two parameters :
1. ReportType (with values - Manager, Supervisor, ALL)
2. EnterID (should enter manually)
Normally, the intention of my report is when the user selects ReportType as ALL, they should enter in EnterID as ALL But for some reason, when the user selects ReportType as ALL and he enters the EnterID as value 100 or 200 or some number, the report is showing incorrect results. Now, what I want is When the user selects ReportType as 'ALL' and if he enters anynumber other than ALL, I would like to see a pop up message displaying saying 'Please type ALL'.