C# - Change Picture On Mouse Hover?
Dec 31, 2010How to set in ASP.NET for ImageButton to change picture on mouse hover?
View 3 RepliesHow to set in ASP.NET for ImageButton to change picture on mouse hover?
View 3 RepliesI need to change the mouse pointer style to "HAND" like looking thing when i hover my mouse over accordian control or rather an accordian pane.How can i do that?
View 2 RepliesSo you have a control like a button. When the user mouses over the button a picture should change to a picture that is relevant for that button. If the button says "trees" then the picture should show trees when the button is moused over. If a diferent button says "horses" then the picture should show horses when the horses button is moused over. I have AJAX and the control toolkit installed.
View 4 RepliesI am currently working in asp.net. I am showing list of employees where I want that when user takes the mouse on any employee's image it should show a small window just beside the pointer which shows some of the details of that employee.
View 1 Repliesin my asp.net webform i have image that hold picturehow to make this picture bigger when i move the mouse on her ?
View 3 RepliesI have a standard .NET GridView. How I can: 1. Highlight the row on mosue over (or hover),2. Activate the Select Event when you click on anywhere on the row?
View 7 Replieshow to change the mouse pointer for the listbox when the mouse moves over that listbox
View 1 RepliesI got the followng code from an expert and it is working fine and I just wanted to add it an effect when the picture change. How can I do that ?
[Code]....
I have a button that uses a ui framework icon on a content page as shown below. I would like it to change state if hover so that the user will know it's clickable. I see there is a.ui-state-hoverclass. How do I apply this to the button?
[Code]....
I have a dynamic treeview that is filled from a SQL Server database.
I have an asp label on the same page as the treeview.
I would like to change the corresponding text of the label when I hover over each corresponding node of the treeview.
How can this be implemented?
I am using asp.net 3.5 and C#.I want to change my mouse cursor similar to this site[URL]
View 3 Replieshow to change a specific Picture on ohver at menuItem in menu control the code is like this
<asp:Menu ID="NavigationMenu" runat="server" CssClass="menu"
EnableViewState="False" IncludeStyleBlock="False">
<Items>
<asp:MenuItem NavigateUrl="~/Homepage.aspx" ImageUrl="~/images/ONE.png" ></asp:MenuItem>
<asp:MenuItem NavigateUrl="~/AboutUs.aspx" ImageUrl="~/images/SOME.png"></asp:MenuItem>
<asp:MenuItem NavigateUrl="~/ContactUs.aspx" ImageUrl="~/images/MENU.png"></asp:MenuItem>
</Items>
</asp:Menu>
I have an ASP.NET page with an Infragistics webgrid on it. I handle the mouseover, mouseout events over the rows of the grid in a couple methods in Javascript to change the mouse cursor to the pointer and back to the default as they mouse over rows. I also toggle the color of the mouse-over'd row. When I run the page in debug locally, it works fine. When I publish to the test server, and run it outside of VS in Iexplore (8), the mouse cursor does not change. It stays the arrow. The row toggles the background color correctly, though.
I figured this was a caching issue, but when I add an alert box in the methods to display the document.body.style.cursor, it shows the cursor state in the alert correctly; it just doesn't change the mouse cursor. I've cleared the cache in the browser, deleted and republished, added GUID querystrings to the javascript file links, etc.
If I try the page on the test server in Firefox, it shows the pointer cursor correctly.
function _projGrid_MouseOverHandler(gridName, id, objectType) {
if (objectType == 0) {
document.body.style.cursor = 'pointer';
// alert('mouse pointer should be: ' + document.body.style.cursor);
var cell = igtbl_getCellById(id);
var elem = cell.Element;
setRowBackColor(cell.Row, "F0E68C");
}
}
function _projGrid_MouseOutHandler(gridName, id, objectType) {
if (objectType == 0) {
document.body.style.cursor = 'default';
// alert('mouse pointer should be: ' + document.body.style.cursor);
var cell = igtbl_getCellById(id);
setRowBackColor(cell.Row, "white");
}
}
function setRowBackColor(row, color) {
var cells = row.getCellElements();
for (var i = 0; i < cells.length; i++) {
cells[i].style.backgroundColor = color;
}
I have 2 image button in my page
1-Imagebutton1
2-imagebutton2
I want when click on Imagebutton1 both of my image button picture (Imagebutton1 and imagebutton2) will be change .
I am working on RDLC reporting.Processing mode is local.
I have a requirement that I need to change the background color of a row in RDLC report on mouse over.
I've seen 100s of posts on how to change the mouse cursor using JavaScript/CSS. I know how to do that. Problem is, how do you get the browser to actually respect the change without the user moving the mouse? Update the cursor immediately, not wait for the mouse to move.I'm actually not even trying to change the mouse cursor, as much as just having dynamic content change that may end up with the mouse being over a different target now, and the new target now should have a different mouse cursor than the previous target. but IE7/8 and Chrome do not update the mouse cursor when this happens. They only update it next time the user moves the mouse. Firefox (3.5) seems to update correctly, but I haven't tested it a lot.
For example, the user clicks a control on my page, and maybe another control opens due to the click (maybe a modal dialog). Now maybe there is a different control under the mouse, but the mouse is still showing the cursor of the control the user originally clicked.
i have a repeater and i want to have chang color row in mouse over.
View 4 RepliesI like to change the mouse as hourglass when the user click on the "search" button until the data is loaded in a datagrid. Then change the cursor back to default. I found many posts to change the cursor to hourglass but found nothing to change it back again to default after firing the button code. So I tried the following in the page_load() event,
btnFind.Attributes.Add("onclick",
"document.body.style.cursor = 'wait';");
dgResults.Attributes.Add("OnDataBinding",
"document.body.style.cursor = default;");
It works fine, the mouse changes to hourglass when i click the button and then once the datagrid is loaded it is changing it back to pointer but when i move the cursor it is again changing back to hourglass. it looks like it is working but not.
I'm using a DataPager for a ListView, it works well, I'm using ButtonType:Image to style it but I want to change the image while mouse over, but I can't, I've tried some with ButtonCssClass but there's no good result. Here is my DataPager:
[Code]....
So, is it possible to change the image while mouse over?
Show delete Button On GridView Row Mouse over and hide on mouse out in ASP.Net
View 1 RepliesI have a gridview with list of companies. I want to provide an option to user that, when user mouse over, the user has to see the delete(imagebuttion) option and clicking on that need confirm buttion. The below articles are very useful but the delete option is always visible to end user which I dont want in my application.
[URL]
i'm new to c# and i wanted to know how can i allow user to upload a picture from a text box and a button??
after uploading the picture, how can i save the picture in the database??
**note**the picture i allow user to upload need to be in a fixed size.
I have this code to insert a picture from database into an ImageControl on my ASP.NET form:
strConnString = "server=" + Server + ";database=" + DataBase + ";UID=" + UID + ";password=" + PASS + ";";SqlConnection MyConnection = new SqlConnection(strConnString);SqlCommand MyCommand = new SqlCommand("SELECT Pic FROM MEN WHERE ID=5", MyConnection);MyConnection.Open();SqlDataReader MyReader = MyCommand.ExecuteReader();if (MyReader.Read()){ byte[] m_MyImage = (byte[])MyReader["Pic"]; Response.BinaryWrite(m_MyImage);}
And I have this ImageControl on the form:
<asp:Image Width="88" Height="100" Runat="server" ID="m_Image" NAME="m_Image" />
but when I run the code, I see the picture big on the screen and not in my ImageControl.
i also put this in the form_load:
m_Image.ImageUrl = "MyPhoneBook.aspx?m_Image";my control is: m_Imagemy control ID is: m_Imagemy namespace is MyPhoneBook
but still dont work
i have this on my gridview RowDataBound method. and my grid view has BoundFields which i use to display data, it is always on insert mode. i wand and edit mode. i want the bound textbox fields to change colour on onmouseover and on select to match the entire row colour background as i have specify on d code below. how do i do that? i knw how to change everything bt dnt knw how to oldy change the selected row and changing it only on onmouseover n select. the only thing i wanna change is d controls backcolour
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Attributes.Add("onmouseover", "this.originalstyle=this.style.backgroundColor;this.style.backgroundColor='#DDDDDD'");
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=this.originalstyle");
e.Row.Attributes["onclick"] = ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex);
}
I ve an application dat am working on. The section of the upload picture works perfectly on the development environment and also on a test server but the issue comes up when it was hosted life. I started geting an error dat says picture could not be attached. I ve a folder cald Passport and dis ve been working for me on befor now but i dont now the reason y its not working now.
protected void btnUpload_Click1(object sender, EventArgs e)
{
Boolean fileOK = false;
String fileExtension = string.Empty;
String path = Server.MapPath("~/Passport/");
if (fuPassport.HasFile)
{
fileExtension = System.IO.Path.GetExtension(fuPassport.FileName).ToLower();
String[] allowedExtensions = { ".gif", ".png", ".jpeg", ".jpg" };
if (allowedExtensions.Contains(fileExtension))
{
fileOK = true;
}
}
else
{
Utilities.PortalMessage = "Please attach an image file.";
return;
}
if (fileOK)
{
try
{..............................