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 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.
I have a foreign key (TeamID) in a GridView. I use a TemplateField to display it as the lookup value (TeamName) in a label, and a dropdown for editing. When row is selected and SelectedIndexChanged is fired, I want to access the TeamID. I can get the TeamName from the label. I tried putting the TeamID in DataKeyNames, but that fouled up my dropdown when saving (it reverts to the original value). So, how can I get the TeamID?
View 1 Repliesthis is my Gridview style
asp:GridView ID="gvAmount" runat="server" AutoGenerateColumns="False"
CellPadding="3"
DataKeyNames = "id"[code]....
here im binding more than 20 records to this gridview. at one situation Title will come alone without any other data, at that time i would like to show the title in a single line so i have increased the Title (first column) width but that size would be set to all the rows, so without affecting other row columns width how to increase that Title size alone.
How do I bound a Label to a datasource and its field?I got set up the datasource to a gridview, but don't know how to bind a label to the same datasource.
View 8 Repliesprotected void FormView1_ItemInserted(object sender, FormViewInsertedEventArgs e)
{
// Here I want to make a label "Saved" visible after user inserts the record into the formview.
// the label is in InsertItemTemplate of the formview next to Insert and Cancel Links. It is invisible by default.
// Is this the right event that i am in to do something like this.. if there is any other way to do this,
}
I have a situation where I currently have a HyperLinkColumn control that I would like to modify to have a Label or simple text appear in the same column as the hyperlink. I tried setting this in the ItemCreated event but encountered the following error message
View 3 RepliesI 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>
I placed an invisible label inside a multiview control. I have a button in which its codebehind does the following:a- Show a particular viewb- Make the label visible
After clicking on the button, the specified view is shown but the label stays invisible.
I have 3 image button in my page
1- Imgabout_Click
2- Imgpro_Click
3- Imgcontact_Click
According to code when i click each of these image button some label visibility be true or false i don't have any problem with
1- Imgabout_Click
2- Imgpro_Click there is problem with
3- Imgcontact_Click
When I click on imgcontact_Click it lblcall.Visible = true; and I can see lblcall(this is label) in my page after that i click on Imgpro_Click or -Imgabout_Click when I click these 2 image button lblcall.Visible = false until now every thing work correctly but when i click on imgcontact_Click again it should lblcall.Visible = true again but it didn't
I mean when I click on this image button i can't see lblcall in my page i think it didn't do lblcall.Visible = true it happened when i click this image button for second time why?
protected void Imgabout_Click(object sender, ImageClickEventArgs e)
{
Imgabout.ImageUrl = "~/image/aboutus.png";
Imgapro.ImageUrl = "~/image/imgpro1.png";
imgarticle.ImageUrl = "~/image/imgpro1.png";
imgcontact.ImageUrl = "~/image/imgpro1.png";
[Code] ....
Is it possible to make a web form scroll itself down (or up) to a label, for example an error label, when it becomes visible? If yes - what's the method called?
View 2 RepliesI want to hide 'image55div' div if [imagepath5] COLUMN is null how to achieve it!
below is code.
<div id="image55div" runat="server"> </div>
private void DisplayArticle(string id)
{
SqlDataAdapter da = new SqlDataAdapter("select * from activity Where id=" + id, con);
[Code].....
I 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.'
i want reuse a subreport for other use but i need set visible=false to some controls inside
View 7 RepliesI have a tab container with two tabs. In one of the tab panels, I have a button. I want by pressing the button to make a label in master page visible:
[Code]....
The event fires, the event handler is executed, but the lable doesn't become visible. If I place the button outside of the tab container, it works.
there is a way to make a label visible for a seccond and then make it visible =false ; ?without javascript... just c# ,,,
View 4 RepliesIm using LINQ2SQL and i have an object called Article. Its has 2 properties FinishText and SwedishText. The idea is to let the user choose language. Swedish is default.
I bind the objects to a listView and there is a label that takes the swedish language. When the user presses the Finish flag button i want the objects to reload and the finish text to show instead of the swedish. The problem is that the text label is bound to the SwedishText property in the mark up like this:
<%#DataBinder.Eval(Container.DataItem, "SwedishText")%>
I can think of some ways to solve this, and i have one that doesnt work that well. My question is, what would be a good way to solve this? Im not so experienced so i know that there are lots of you out there that know how to do this much better.
Another problem i dont like my solution to is when i have an object that has a association with my Article object, like ArticleCategory. The ArticleCategoryId of my Article is, lets say 31, which is corresponds to the category "Movies". I dont want to display the category id but rather the name of the category itself (Movies).
So this is what i do:
<%#GetCategoryNameFromId(DataBinder.Eval(Container.DataItem, "Article_Id"))%>
I call a method that recreates the artice object and from there creates the ArticleCategory and gets the name from it. Its a horrible solution cause it involves lots of trips to the Database. Especially since i do similar things with other properties.
Just wanted to hear what is a proper and good way to deal with these common but for me new tasks.
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?
In my form I have a label and button control.By default the label is visible. When a user clicks on the button I have made the label to visible false.For simple button it is working, but when I add an updatePanel to button the event is getting fired but the label is not getting to visible false. this is happening and the solution for this.
<asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager>
<asp:fileupload ID="Fileupload1" runat="server"></asp:fileupload>
<asp:Label ID="Label1" runat="server" Text="Label" ></asp:Label>[code]....
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 a label1 in my aspx page, which property is set to visible = "False".
In the view source of the browser i cant able to find that label1.But using some other third party tool like "Burp Suite" etc ...
Can those label1 value could be seen or not using tools like "Burp Suite" etc ?
Can I use label inside label ?
View 2 Replies