I have a label is in a table, but is not showing up after validation. I have try if else method, but it's not working too.
My code goes like this in the button_click
If Not Page.IsValid Then
lblErrorMsg.text = "text"
lblErrorMsg.visible =true
End If
If Page.IsValid Then
{My execution code and refresh code"}
End If
how I can limit count of line of text, that is showing in asp.net Label control?
View 1 RepliesI have a protected function in the .cs file:
protected void func()
{
Label1.Text = "helloworld";
}
In the markup, I have this code:
<% func(); %>
Why is it that when it goes through the code, the Label1 control does not have text "helloworld"? In debug mode, I know I am hitting that line of code, but it won't show up in the label1.
I either don't understand or I'm not using AJAX right. I'm running a long report. I'd like to have a label to show the user that the "Report Running", then, that the report has finished. But, when the user runs another report, I'd like to have the label that shows "Report Finished!" to clear so that you don't have "Report Running!" and "Report Finished!" on the screen at the same time. But, the label will not clear???? I get both lables showing. What am I doing wrong?
Here is a sample:
<asp:UpdatePanel ID="UpdatePanel2" runat="server" >
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Button1" EventName="Click" /> [code]...
I have a following asp.net login page:
protected void Button1_Click(object sender, EventArgs e)
I have a datagrid view, in that I have a templete column ,inside that I have Image control and label control.
Based on the Data from one column in database, i have to show Label and Image control,in template column.
How can i do that?
I am using ASP.net 2005 and dev language is C#.
I need them to modify some text without allow user viewing html tag. How can I manage that. This will be an application which will get the text from an resx file.and a cell is by now :
===================================================
<title> title here </title>
<H1> h1 text here </H1>
<p>text</p>...
[Code]....
So If I want user to modify this text, having no view on this tag.
I'm having problem with MS Chart chart type column. If there are only 9 bar in the chart like the following picture, then the axis-x label show up properly.
However, there are more than 9 bars bar the chart, the axis-x label wont show up properly, some of them just dissappear.
Here's my mark-up for the chart:
[code]....
I don't know it works with only 9 bars? Is there any way to make the chart work properly? Also, if possible, how to make each bar have different color.
I would like a title label to only be visible if the bound data label is not empty.
<asp:Label ID="TitleLabel" runat="server" Text="Title:" /> <asp:Label ID="DataLabel" runat="server" Text='<%# Bind("Data") %>' />
So if there is no Data incoming to the DataLabel then I want both labels to be invisible.
I have Template fields configured for Gridview. The gridview is using an objectdatabsource to bind itself. I have the gridview configured to use Templatefields which then contain tables to display the information. This works fine.
My question is, is it possible to change the text of the label if certain criteria is reached. If "NumberOfDwellings" is 1 then change the label to read, "1 Dwelling". Where-as if NumberOfDwellings has more than one then it's "3 Dwellings".
<asp:Label ID="lbl_NumberOfDwellings" runat="server" Text='<%# Eval("NumberOfDwellings") & " Dwelling(s)" %> '></asp:Label>
how to disabled the word label in my aspx page if my query is null... i dont like to show the word label in my aspx page.
im using c# .net
I have XML file named as "XMLFile.xml"
So how to write XML records in Label?
Is it possible to display or hide a label based on the text rendered in it?
I have a label that will display the value of a control on the previous page. If the value rendered is "0" then I want to hide the label or hide the label and one more label associated with it. (or if the value is more than "0" make it visible.
My problem is when a label's text property has a value without space and bigger than it's width property. -Mostly when i enter a link url- The text of label exceeds the width of label!
View 9 RepliesI have two labels in my page. I need the first 10 chars of a label to be displayed in another label using codeblocks
<asp:Label ID="lblDescripSub" Text='<% first 10 chars of lblDescription.Text %>' runat="server">
</asp:Label>
<asp:Label runat="server" ID="lblDescription" ></asp:Label>
I dont want to use javascript.
I have the following simple linq to sql statement:
[Code]....
Instead of showing me the UserName from the aspnet_Users table, it showed me the SQL select statement.
Can I use label inside label ?
View 2 RepliesI have been messing about with this for hours surely this should be an easy task ....... I have a stored procedured that creates a invoice on a Quotetable one of the parameters is a output parameter Invoice Number this is passed to a label. (Label1) This works great.
I then need to add items to the invoice on a item table so my next stored procedure should take the value of Label1 and update the foreign key quotenumber on the itemtable with the value from label1.
On the aspx page I have a small section for a gridview which shows the current quote with however many items on it using the control
[Code]....
On the ASP page the control for @Quotenumber = Label1 but I get the following error
'Conversion failed when converting the nvarchar value 'Label' to data type int.'
Say If got these dates in a TextBox 2010/06/19,2010/06/20,2010/06/21,2010/06/22,2010/06/23, i want automicly my Start label to pickpup the lowest date and Label End to pickup the highest Date Start: [2010/06/19] End: [2010/06/23] between brackets is my label
View 16 RepliesI have a chunk of code that on page load with populates some of or all of the following labels. It should have two labels per line ( needs a line break after each xData label). The problem I am having is that since the number of labels with data and set to visable on page load changes, the br / tags cause spacing issues when not all labels are visible.
<div id="Status">
<asp:Label ID="1" runat="server" Text="1:" Width="125px" Visible="false" />
<asp:Label ID="1Data" runat="server" Text="" Visible="false" />
<asp:Label ID="2" runat="server" Text="2:" Width="125px" Visible="false" />
<asp:Label ID="2Data" runat="server" Text="" Visible="false" />
<asp:Label ID="3" runat="server" Text="3:" Width="125px" Visible="false" />
<asp:Label ID="3Data" runat="server" Text="" Visible="false" />
</div>
I would like to be able to add the line breaks after each "xData" label in the code behind when the labels are filled and set to visible.I have tried adding "
" to the label text andor Environment.NewLine with no luck.
Anyone have this problem. When you write a ex. label name or label text in the properties window, it look like its updating the text before you actually are finish. This make you type over what you allready wrote. Its not a big problem,
View 2 RepliesI have a label and button on label in my asp.net webform ....i want when i click on button then label1 will be visible with text "Success" and then it will hide automatically after some time say 10 seconds ,,,I M using asp.net (VB)How to auto hide label after 10 sec and after label hide redirect to the ~/Default.aspx ?
View 1 RepliesI am having a problem with IE 7.0 and my sub-menus. When I access my site, the top level menu items show; however, when I hoover over the top level menu items the sub-menus do not appear.
When I use IE 8.0 and Firefox everything is fine.
I have a webforms project in Visual Studio 2008. In the page load I have some code like:
Label1.Text = "Hello"
Compile, run, it shows up fine.
Then I change the code to Label1.Text = "Bla Bla"
Compile, run, the label still says "Hello."
I thought maybe it was just caching or something, so I compiled and deployed the project to my server. The label STILL says "Hello" on the server. That could not caching, could it? The page address in the browser while running locally is totally different than the page address when viewing in on my server.
Someone told me to hit Control F5 in the browser, and on BOTH the server, and on my development machine, the text changed to "Bla Bla."
This only seems to be happening in one project (and so far at least, on this one page.)
What is going on here? Why just this project? I would think any change in my code, when compiled, would show up immediately.
have a C# 3.5 WebApp that has a Wizard Control in it.When I am at work it shows and work fine, I have brought the app home to work on it and for some reason the Wizard will not show when I run the app.I can see it in Design mode, and even see it in the code if I View Source on the page.
View 2 Replies