I have icons in a gridview and when the user hovers over them the mouse pointer turns to hand and a tooltip is displayed. This works fine in IE 8. I'm testing in IE 9 and it doesn't work.
Code:
If e.Row.Cells(columnIndex).Controls(0).Visible Then
Dim iControl As System.Web.UI.WebControls.Image = e.Row.Cells(columnIndex).Controls(0)
iControl.Attributes.Add("onmouseover", "this.style.cursor='hand'")
End If
I am currently highlighting a row in a radgrid using OnMouseOver. I would like to know if it is possible to use OnMouseOver to select the row rather than highlight it.
Alternatively, I would like the highlighted row to remain highlighted if the radgrid loses focus, such as when a confirmation box pops up.
i just made an onmouseover and onmouseout event using javascript and called the functions from the asp image tag like <contol.....onmouseover="thissss()" /> my question is why do i need to write javescrit for this? have heard so much praise of asp.net and c#! is there a way that is code to handle these events for all types of object using the .cs file (c#) directly?? i would assume the code will be under the page load event.
note:-
do not give answers assuming that the asker is a new bee consider him a completely un-educated person when it comes to coding )
I have this question posted on Expert Exchange here is a link to that:
[URL]
But here it is in a nut shell.
I have a hyperlinks residing in a gridview some links are to files others to images. That gridview is set in a repeater.
What I'm looking to achieve is when the mouse hovers over a hyperlink that point to a jpeg, jpg or gif I would like to generate a thumbnail to show the user. when mouse leaves the hyperlink get rid of thumbnail.
I stared here:
[URL]
I'm trying to use the onmouseover and the handler found above but no luck.
i am doing a web page in asp.net which holds logos of members in the page in a grid view.each cell is a link to the relevant member's website.
i want to popup an image of the member's website when the mouse is hovered over a certain cell. for this a snapshot of the website is stored in a database an for the onmouse over event i want to make it pop up.
i want to know whether using ajax or JavaScript is more appropriate for this problem.
I am successfully using the well-documented Page_Load technique to apply onmouseover behavior to ImageButtons that behave as normal links or buttons. It works like this:
PROBLEM: I have a Login control with Username, Password, and an ImageButton named "LoginButton" for the Login Button. I want to apply the same onmouseover behavior to the Login Button as I do other buttons on the page. When I try to use the same programmatic syntax as above, I get this error message:
The name 'Loginbutton' does not exist in the current context
I am currently learning dotnet (having recently learned ASP Classic) and i have come across the Menu Items and their ability to be based on the sitemap.
I love this idea and would like to use it on my demo site that i am building. However i cant seem to find a way to replace the links with images. I did have a look on google and noticed people wee using the ImageUrl method but said you have to code that yourself. I dont know how to tell it that imageUrl is ... well an image URL.
And then, should this be doable, is it possible to assign an onhover/onmouseover event to change the image?
I want to tuckle some issues about using javascript. I was using gridview control to display all my comments that are saved from the database. What I want is when the user hovers the mouse on each comment it will highlight the background which already solved and want to show one of the div element right there with close button and get the text value of one label control inside the <td> element during mouseover event. After getting the text value of that label during onmouseover I want to display it in another div element and I want to get the text value of another label control which is located outside the gridview during onmouseover event as well. Here are the details below:
HTML Layout:
<asp:Label ID="Label4" runat="server" Text=' <%#Eval("ID") %>'></asp:Label> //I want to get the text value of this control <div id="test"></div> //here I want to put the text value of the name label control after getting it during onmouseover <div id="Username" style =" margin-left :100px; width :1000px"> <asp:GridView ID="gvParentGrid" runat="server" Width="395px" AutoGenerateColumns="false" GridLines="None" BorderStyle="Solid" BorderWidth="0px"
[CODE]...
Summary to tuckle some issues.
1. I need the Close div to show in every row of the gridview when hover because as of now using that code above would only show the Close div on the first row but if you move your mouse to another row the Close div row still remains showing on the first row which should supposed to transfer or show in another row when moving the mouse to another row. 2. I need to get the text value of the name label which is located inside the <td> element of the gridview and display it in div test during hover. 3. I need to get the text value of the Label4 which is located outside the gridview during onmouseover as well.
I have a gridview that when users click an asp:Button a confirmation box needs to appear. Inside that confirmation box, I want to include information from the gridview (DataKeyValues) that I can use in the codebehind to customize the confirmation message that pops up.
I have a clean installation of Windows 7 with VS2010 RTM and am trying to get the ASP.NET Development Server to work. When I run the project, the WebDev server starts and shows that it's listening on port x on localhost. I've tried:telnet to the port. The port is not listening. running netstat -o shows that the WebDev server is in fact not listening on any port. manually changing the WebDev port to a different port and restarted VS without effect. I have Windows Firewall turned off entirely and am not running any other firewall software either.
I've wrote the comprehensive post within my blog: [URL] In brief words everything is simple:
1. I've downloaded free Visual Studio C# 2010 Express and Visual Studio Web Developer 2010 Express 2. I've successfully installed these versions. 3. I've tried registration online - and got the appropriate keys which I've used for registration.
Finally all the keys I've got are not valid for the system - and after 30 days evaluation (for free version?) period all these products are not running anymore because all the keys I am providing from online registration are invalid.
I have been ising TFS 2010 with VS 2010 Ultimately for a couple of months now. I have a client who is using Visual Web 2010, does anyone know if this integrated with TFS easily?
I am biginner regarding Database in vb.net I have a ms access as db
Field names as follows.. Uname and UPassword, the table is named as accdb and saved as useracc.mdb in 2k3 format... While in my vb.net my main page form has the followings
2 label boxes for Name and Password 2 text boxes namely loginid.text and loginpass.text A button named Login Here are the codes that i am working on
I tried to install Visual Studio Prof 2010 trail version in my system, but i got an error saying 'Please remove/uninstall Visual Studio 2010 load test controller' to proceed installation. i uninstalled my previous VS2008 software from system and i could not find anything like 'Remove/Uninstall Visual Studio 2010 load test controller' software in my Add/Remove Programs.
