Is there a way to REMOVE a DIV of the master page? not hide, there are some hyperlinks in the div, so I want to remove them from the code as well. thanks
By using HTML DOM you can actually remove any element you want. You need to use JavaScript or jQuery to achieve this.
var div = document.getElementById("task_row_" + taskId);
div.parentNode.removeChild(div);
Reference: Remove DIV tag using Javascript or Jquery
You could do the following:
<div id="random_name" runat="server" visible="false">
content
</div>
That will allow you to hide the div, but also from the .net show & hide it as well using.
random_name.visible = true
The use of Visible, doesn't just hide it from the view but show it in the code, it completely hides it, not view able by the client at all.
For changing content of master page from child page check out my answer from:
Disable Hyperlink of Master page from content page
Related
I want to go different DIV in another file using Anchor tag.
Like->
Click Here to go to another div
And Different_File.aspx will have some div as <div id = "thisDiv"> </div>
The way I have shown does not work :(
Whats wrong with it ??
I know its simple but I am not able to do it.
Hi check to live demo
http://jsfiddle.net/rohitazad/WNzfT/4/
if you put the next anchor link in your web page
than
as like this
click here
On a radio button checked event, I hide the div by
document.getElementById("AltYukleniciDiv").style.visibility = 'hidden';
But, when I use it for an aspxTextBox, it doesn't hide it. Or when I use the ClientInstanceName instead of document.getElementById(" ")
UnvanText.SetVisible(false); this didn't work either. UnvanText is ClientInsanceName.
javascript crashes there. I put an allert after that and it never shows it. I have to do it because I hide a div, including everything in it, but it still shows the textboxes that has validation. I don't know how it is possible. Can you tell me a way to hide them all? It used to hide the div with all of its contents before I make some validation settings.
It sounds like asp.net is being 'helpful' and changing the IDs of your elements.
Give the text box the attribute ClientIdMode="Static", and it might fix it.
you can add a CssClass attribute to that text box then use it to find the element and hide it.
You can consider using jQuery, so you need to write a single line of code:
$(".MyHideClass").hide();
or set attribute style display:none
I can advice using Firebug (FF Extension) for debugging javascript
I would like to add div's and text to a specific DIV with ASP.NET, i have only found code which allowed controls to be added to the body but not to a specific Div.
I'm assuming you want to add controls and text to the div element server-side. If so, you can simply add runat and id attributes to the div and it will be available to you on the server.
For example, if you have a div on your page declared like this:
<div id="MyDiv" runat="server"></div>
You can add text, html content or other controls to it using the following:
MyDiv.InnerText = "some inner text"; // adding text
MyDiv.InnerHtml = "<div>inner html</div>"; // adding html
MyDiv.Controls.Add(new LiteralControl("a literal control")); // adding a control
Change the outer div to an <asp:Panel control. A Panel renders to html as a normal div, and will make it easy to add items from server code.
Hai ,
I am using an iframe for showing a page in my website. i want to hide that frame using a close button in the content page( the page which is showing in the frame)
How to do this? use jQuery
See this image
You can use a client side script to make the iframe invisible. Lets consider the IFrame is inside a div <div id="iFrameContainer"><iframe></iframe></div>. In such a case you can fire a javascript on click of the button and set something like document.getElementById("iFrameContainer").visible=false; This should work for you.
have your iframe in your div tag. Then execute the following statement for hiding or displaying respectively when button get onclick event.
document.getElementById('iframeid').style.display='none'; // hiding
document.getElementById('ifrmaeid').style.display='block'; // displaying
As iframe is html control it will pruduce an erroe while running it at the sever...
To make the iframe hide or show at particular condition ... we can use apply simple trick.. take a div element which will wrap the iframe element.. eg
<div id="vidPreview" runat="server" visible="false">
<iframe src="demo.aspx" width="400" height="200" frameborder="0" style= "background-color:Black;"></iframe>
</div>
When u want to make visible just make that div's visibility property=true
in above eg make...vidPreview=true whenever i want to display iframe..
I have a div with runat="server" set. I have an ASP.NET button control in my page. When this button is clicked, I want to hide the div.
Is there any other option that setting visible="false"?
I can't use that, because when I do, I can't access the element in my JavaScript since it is removed from the browser. I want to show the hidden div with JavaScript at a later point.
Add a display:none CSS style to the control:
myDiv.Style.Add(HtmlTextWriterStyle.Display, "none");
Is there any other option that
changing visibility to false.I cant
use the visibility to false,because
when i change visibility,I cant access
the same in my javascript since it is
removed from the browser.
This doesn't make sense. Setting the CSS visibility to hidden will not remove the element from the DOM.
If that's the only thing your button does, I'd probably do it in javascript first to avoid the postback all together.
If that's not an option, then just add the style attribute to the div server-side with "display:none;" for the value.