Edited by Nancy Michell
MSDN Magazine April 2001
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I have an image that is possible to click an open up a new browser with the code below.
I wonder how it could be possible to have a cursor over the image when mouseover. I cant find any mouseover event for the image?
<asp:Image ID="Image176" runat="server" Height="64px" Width="140px"
onclick="window.open('http://www.webpage.aspx','Popup', ' resizable,scrollbars,dependent,status, width=1040,height=650,left=0,top=0');" />
I'm developing DataGridTreeViewItem custom control which task is to display some icon and title. This control should be placed in TemplateColumn of wpf DataGrid.
Here is the code:
<wpfToolkit:DataGridTemplateColumn Header="Entire Network" Width="Auto" MinWidth="200">
If I have the following query
INSERT INTO Table1
SELECT Column1 FROM Table2
I am trying to make a dynamic image loader the simplest and easiest way possible. I'd like to have 3 to 4 html links that have a .net onmouseover and onmouseout event that loads an image in a seperate part of the page.
So far I am struggling with even getting this started. Any advise?
Here is what I have so far:
<a href="MyPage.aspx" onmouseover="LoadOverviewImage" runat="server">MyPage</a>
My thinking on this is that the "loadOverviewImage" will run a c# function that will control the image modification on the mouse over and off.
I am trying to resize images after uploading and than inserting them into my database.
Dim newMainImage As System.IO.Stream = System.IO.Stream.NullresizedMainImage.Save(newMainImage, jgpEncoder, myEncoderParameters)Dim newMain As Image = Image.FromStream(newMainImage)
I was able to resize it however I couldnt find a way to convert image object to byte() in order to
I need something like
Dim ImageContent(newMain.ContentLength - 1) As BytenewMain.InputStream.Read(ImageContent, 0 , newMain.ContentLength)
I need to convert image object to a file type in order to get its contentlenght and use .inputStream.Read function. Or is there any other way?
Hi , I am trying to get the latest file name to process files in SSIS using vb.net code . I did set the varible in the For each loop container and assigned the variable in my file connection. I have been receiving this error msg.: Please help me out.
Error: 0x2 at Get File Name: The script threw an exception: The element cannot be found in a collection. This error happens when you try to retrieve an element from a collection on a container during execution of the package and the element is not there.
Task failed: Get File Name
Warning: 0x80019002 at Foreach Loop Container: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (1) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors
reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "testpackage.dtsx" finished: Failure.
I'm running VS2010 with .net 4.0, and am running into issues with the .net ajax script tags mysteriously not being rendered to the browser.
So far I've reduced it to a scenario where I set the DataSourceID property of a databound control. More specifically, I've only tested it on a Gridview and a DropDownList.
This can be reproduced fairly easily on my machine by following these steps:
1. Create a new empty Web Application Project
2. Create a new Web Form
3. Add a ScriptManager inside the form
4. Add a DropDownList and a DataSource (I used an ObjectDataSource)
5. Set the DataSourceID property of the DropDownList to the ID of the DataSource. This can be done either declaratively on the .aspx page, or in the code behind in the aspx.cs page, and both produce the same results.
Here's my source code showing my set up:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="ScriptResourceFAIL.Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 T
i need a gallary like following link.
actually,i bound multiple image in a gridview using handler(.ashx).
for example,in one dep_id(1),there are 6 image and i need to slideing one by one.
could some one help me,how i can do like this?
i think is it easy in jquery.
please someone help me.