I have a label and I want to add to it a link.I want to use javascript like :
MyLabel.Attributes.Add("`onclick`", "javascript:`SOME_CODE`")
What must I add in (SOME_CODE) to redirect the user to another link.
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 the following code in front that gives a bit of blurb and creates a link which the user can click and it sends them to a page specified.
<asp:Label ID="tbxFindOutMore" runat="server"
text="If you are already a member, please <a href ='Reporting/Login.aspx' target=_blank style=color:black>click here</a> to login to your bespoke reporting"
Font-Names="Trebuchet MS" Font-Size="12px" ForeColor="Black"></asp:Label>
Previously I used this as a link button and had the following click code behind to make the window maximise to full screen:
Page.ClientScript.RegisterStartupScript
(this.GetType(), "openwindow", "win = window.open('Reporting/Login.aspx');win.moveTo(0,0); win.resizeTo(window.screen.availWidth, window.screen.availHeight)", true);
How would I go about incorporating this functionality into the asp: label I am now using?
How do I do this? Basically, next to the page numbers in the GridView I want a link button to disable paging. This works, but I want the button inside the footer of the GridView, next to the page numbers.
View 2 RepliesI want to add a link on one of the views , and when the user clicks on the link i want to insert a record in on of the a database table. The link will not take the user to another view or controller it just execute and insert statement to the database.
I am using MVC and LINQ
Controls.Add(linkButton)
View 4 RepliesI was getting tired of copying and pasting Lorem Ipsum text on my web page.
View 4 RepliesI have gone through several posts on this forum about adding a linkbutton to an updatepanel dynamically. A lot of them say just give it a unique ID and some say you have to register add an AsyncPostBackTrigger to the triggers collection. I have tried both and neither work. I have this simple test that I created - the code is below - there is nothing else in this project but the code you see so I know nothing else is interfering with it.
I have also seem people complaining that the linkbutton causes the entire page to postback - in my case nothing happens... I have seen people talk about having to add the triggers on the page init however I can't do that - I am dynamically creating menus based on a selection in a listbox... (not in this simple test but in a larger project) I am using Visual web developer express 2010 if that makes any difference.
[Code]....
I need to change a standard HTML Input button to a Link button but am running into problems because the existing
code calls a javascript function. The function basically does the same as the browser back button. When I add the code and
set the property runat="server" I get a "CS1026: ) expected".
Quite new to ASP,net (VS2010) so could be going about this the wrong way.
[Code]....
[Code]....
I have the following code which adds a label and a gridview to an asp.net page:
GridView grd = CreateGridView(kvp.Key.Text);
Label l = new Label();
l.Text = "some text";
l.CssClass = "this has no effect";
placeHolderResults.Controls.Add(l);
placeHolderResults.Controls.Add(grd);
Two questions really:As the page will have a multiple and unknow quantity of Label + Grid pairs I'm looping through the above code, is this the best way to add the controls to the page?I cannot style the label? How do you do it? Looking at the HTML which is created, the label turns out to be a SPAN.
This is my repeater in GUI and code behind ..I need to replace the 'Make Default' linkbutton with a Check Box now. What I want to do is that When user Checks the checbox, the Default value is set to TRUE in DB , Also when a check box is Checked, it will be grayed out..
NOW I was just trying to implement this but there's no CommandName attribute for checkbox and not even CommandArgument attribute!!
How do I change my code now ?
All I wanna do is replace that Link Button with Checkbox. Somebody his..How do i pass arguments to this check box ..I need the command arguments for my "SetDefault" method that sets the address to TRUE if Default is selected
[EDIT]
I am not getting it..in my Link Button now I am passing 2 command arguments like this CommandArgument='<%# Eval("UserID") + "," + Eval("IsB") %>' Now how do i pass these two Comand arguments that I need for my SetDEfault method in checkebox!? ok i got it that we use OnCheckChanged event when its check box and ItemCommand event is used when its link button...I am just not getting how will I pass these two command arguments in my checkbox
[EDIT]
Do I need to pass these two command arguments via text attribute ?
<asp:CheckBox Text='<%# Eval("UserID") + "," + Eval("IsB") %>' runat="Server"/>
I wonder if there is anyway to actually add a HTML element before or/and after the actuall <a>-element thats rendered by the Menu control. For instance I whould like my out put HTML to look like
[Code]....
my requirement is i want to add education details having three fields
1) name of school
2)name of city
3)Degree
some persons will studied only in one school . some in 2 . aome in 3. how to add dynamically .and after that i want to show the data to admin .if there is 2 means i want to display 2 school informa
By default, links are created without the forward slash suffixed to the end. It is per our company standards to always have this trailing slash. Is it possible, via a configuration or whatever, to automatically have a forward slash whenever these methods are called?
View 2 RepliesHow could I add what's in these labels "area" and "doc_name" to the caption in the export to excel gridview?
<divclass="style3"><asp:DataListID="DataList2"runat="server"
DataSourceID="AreaName"ToolTip="Area"style="font-weight: 700"Width
="404px">
[Code].....
How do I add the area and doc_name to this?
I've extended gridview, and added it a linkbutton, when i have'nt select a datasoruce for gridview the linkbutton causes postback and onclick fires, however when i select a datasource for grdiview the linkbutton does'nt cause postback. I've also test onclientclick property and href attribute and assigned them page.getpostbackevent, and they did'nt work here is my code:
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I have an accessdatasource that pulls several columns from my users table including [userID]. Then I have a gridview that displays all this information by autofilling the columns. Finally I have added a column that I want to link to viewUser.aspx?userID=####. The #### would of course be from the query.
Here's my column that I've added:
<Columns>
<asp:HyperlinkField datatextfield="View User"
datanavigateurlfields="userID"
datanavigateurlformatstring="viewUser.aspx?userID={0}"
headertext="Link"
target="_blank" />
</Columns>
This is my first time using this so I'm not sure what's wrong. I don't understand the '{0}' part and that's also where the problem lies. On the viewUser page when I print the querystring("userID") it just shows {0} as expected. How do I get my userID in there?
I am trying to add a modal pop up extender to a gridview's link button. this modal pop up will again display another grid view with edit,delete and save buttons.
so now My question is How can I display the modal pop up extender with another gridview? What will be its
[Code].....
By clicking on this button it should display another gridview (inside a panel which is ready)
But what will be the code I need to add? Where can I add modalpopupextender.show()etc
I've been searching in all the forums, and websites for the last 4 hours without finding a solution for a problem that in the beginning I tought it was an easy one!!!This is my problem, I have a gridview with the following colums: select (link), Room Type (for hotels), and TotalThe total field Is a template field it has in the custom binding property a function: find_total(Eval("Room")) this function makes some calculation and returns the calculated Total value, and shows in the gridview without problems,The thing I cant do is: when the user clicks on the select link I want to get the text of the template field and put in a label control.
I tried, almost all the events of the datagrid, to reference the content of my template field but sometimes I receive a null value (seems that Im looking for the value before the find_total function has been executed) or I get an error "the index is out of range".I dont know how to approach this, I tought It has to be much easier, but Im very confused right now, if anybody knows how to do this
I have a datagrid control, the first column is Revno, currently presenting info in linkbutton. i want to do a condition based on another field docid, which gets true or false value from database. if true then present Revno in linkbutton otherwise show the revbnno just as a label., thatway users does'nt have ability to clickit.
<ItemTemplate>
<asp:LinkButton ID="lblRevision" runat="server" CssClass="Textboxes" Text='<%# DataBinder.Eval(Container.DataItem, "RevNo")%>' CommandName="FileDownloadRecord"></asp:LinkButton>
</ItemTemplate>
this docid field has flag true or false.
if true meaning show the revno as LinkButton, otherwise show the revno as label.
GetDocdetail(DataBinder.Eval(Container.DataItem, "Docid")
on the codebehind side i can use this function.
Public Function GetDocdetail(ByVal DocID As boolean) As String
If DocID = "true" Then
Else
End If
End Function
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 a validator that check an input.
i what that the validator displayed "valid" if the value is valid, and "invalid" if the value is hasnt passed the validation.
can manage without adding an additional label for the valid state(by setting the visibility: true/false)?
does the validator control has am alternative value, or i have to override it?
I have created a asp.net webpage for viewing daily downloaded newspaper, saved as a pdf file in a selected folder (~/NEWS/{0}) within the web root directory. Also i have a SQL datasource linked, where the news table has two columns viz: date and filename.
I want to create a tiled listview where the date text is visible on the hyperlink. on clicking the hyperlink, the file name is retreived for the corresponding date and the pdf file opens in a fresh page.
I have tried going to the item template in listview and replacing the label control with a hyperlink control, but then not able to successfully proceed ahead.
Possible Duplicate:
Programmatically open new pages on Tabs
I have a link in my page and i want it to be opened in a new tab when the user clicks it?
say of have a table of cars in my SQL database. That table has a column for the car make and a column called picture of type:
Picture(image, null)
I'm then displaying my cars in a repeater and so it might look like this:
<asp:Repeater id="carsRepeater" runat="server" DataSourceID="CarsDataSource>
<HeaderTemplate>
<table>
</HeaderTemplate>
<ItemTemplate>
[Code]....
What I'm wanting is in column two to get the picture of the car to display and make it so you can click on that picture and it will run a method in the code behind. Also I have this requirement where the picture click method mustn't require javascript to run.
I'm currently thinking about putting the image somehow in a link but I'm not sure how to display the image. Maybe the asp:Image but that requires an ImageUrl.