Web Forms :: TreeView Images Not Showing From WebResource.axd?

Mar 21, 2010

i hv added a treeview control on the .aspx page, when i try to browse it from web server, the image is showing as broken image, where the image link is showing like this [URL]

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Forms Data Controls :: TreeView Missing Images From WebResource.axd?

Feb 11, 2011

I have a databound TreeView on an aspx content page. I selected the News ImageSet collection for this control. When I render the control locally, the images appear fine. Deployed on the same machine (yes I know I probably shouldn't develop on the server, but it's my server) the images are all broken. I removed the ImageSet attribute and it still rendered with broken links.

The environment is Windows XP SP 3, ASP.NET 4.0. Any reason why the the WebResource.axd would suddenly break outside of the Contoso world?

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Apr 6, 2010

How to Display the treeview control with multiple images(each link should be with one image) instead of + images in asp.net

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i would like to add images for a tree view like for root node one image and for child node other like that i would like to add different images for nodes..

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I've got a treeview inside an updatepanel. Currently I'm developing on a dev server through a remote connection, when I view the page from the dev server itself, it works. The expand/collapse images display fine. When I view the page from my machine's browser (same url, same browser) it doesn't display the images.

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Web Forms :: Showing Images On A Webpage?

Aug 20, 2010

I've got a problem with showing images on a page, that i hope someone might help with.

I have two sites like this;

C:WebsitesWebsite - Main Site

C:WebsitesAdmin - Admin site for main site

There is a table in the database that has a link to an image in a folder like this;

C:WebsitesImages - image store

The problem i am having is that when i view the page, the images don't show up. But if connect to the images folder using Windows Explorer then view the page again the images are visible.

Is there a way to have an image store and then all images be availabe to both sites?

I have though about the possibility of using a structure like this; (but i'd rather not)

C:WebsitesWebsite - Main Site

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And reference them like this;

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Admin Site~/Images

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Mar 21, 2010

I'm trying to show images that come from a sql query into a GridView column, the problem is that the best solution found in the web searches the database twice for each row.

This solution says that we have to first create a handler (ImageHandler.ashx),

It will receive the ID of the row that contains the image, and then query the database with that ID.

Then it will finally perform something like "context.Response.BinaryWrite((byte[])dReader["Photo"]);" (in this case the handler uses a DataReader, I guess we could use another approach)

We also have to declare the image column in the markup as:

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Web Forms :: Showing Images In Menu Dynamically?

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I have a menue which is being generated from a DB table by help of the following XSLT :

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[Code]....

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Web Forms :: Images Not Loading (showing) After URL Rewrite (Rewriting)

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I am working on URL Rewriting using RegisterRoutes.

its working fine but all css ,js and image not working when i redirect page using URL Rewrite.

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When I redirect page from home page to Productdetailss.aspx then images css, directory root path  are changed and its also rewrite. I dont want to rewrite css,js,and image path .

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Web Forms :: TreeView Expand/collapse Images Aren't Aligned With Node Text

Jul 16, 2010

I've built a TreeView in ASP.NET 3.5 and it works great, except the expand and collapse images (which are 20px by 20px) do not align properly with the text in the nodes. Below is a screen shot of the applicable tree, with all items selected to allow you to see where the items are lined up. I need the text to be vertically centered (by one means or another) so it lines up with the center of its expand/collapse image.

I've tried numerous tricks to make this happen, including CSS, but can't seem to find the right technique.

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i'm trying to show data in gridview through this code but everything appears except the images. I saved the image in sqlserver2005 as Image datatype and when i try to bind the gridview to the db by wizard the images appear when i press test query but nothing when running the app

In Class Named Admin: public DataTable Select_writer(string writer_name)

[Code]....

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Forms Data Controls :: Showing Multiple Images In Gridview?

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I want to make a website which showing thumbnail images be taken from local folder,say,'thumbnails' inside the root folder like listview items.Below each thumbnails,the name of the file would be displayed with check boxes for selecting any thumbnail images.Clicking on any thumbnails will redirect to another page where the thumbnails and the original image(with the same name in some other local folder say 'Original') would be displayed.

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Apr 14, 2010

I use a Masterpage.master and inside there are two images who are pointing to different pages, which I have coded as follows:

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As you can see, i have two choices to go inside the root folder or inside the DHC folder.
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Feb 8, 2010

i am trying to bind image column from database to a control (tried with gridview) to show images in one single row showing 3 images at a time with a scroll bar...can anyone let me know if there is any way of doing this with javascript but not with jquery??

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Web Forms :: Showing A Treeview Control In A Modal Window When Click On A Menu Control?

Mar 3, 2011

I want to make a website having the following UI.

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C# - Treeview Not Rendering Custom Expand And Collapse Images

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I've got a Treeview inside an Updatepanel, currently I'm developing directly on a dev server with a remote connection to it. I've set the CollapseImageUrl and ExpandImageUrl properties and when I view it on the dev servers' browser it renders fine.

It produces:

[code]....

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Not Showing Images After Using Intelligencia URL Rewriter?

Nov 10, 2010

I am using the ajax slideshow which retrives an Image URL from my database table/ It works fine but as soon as I started using the Intelligencia.UrlRewriter, images are not showing. all my code is below.

Code Behind
private static DataTable tblData = new DataTable();
string sName = Request.QueryString["Id"];
<query string param is UserId>
string strSQL = "SELECT [ImageUrl],[FirstName], [LastName] FROM [Images] WHERE ([FootballerId] = @FootballerId)";
SqlConnection conn = new SqlConnection("Data Source=xxxxxxxxxxxxxxxxxx");
conn.Open();
SqlCommand comm = new SqlCommand(strSQL, conn);
comm.Parameters.Add("@FootballerId", SqlDbType.NVarChar).Value = sName;
SqlDataAdapter da = new SqlDataAdapter(comm);
tblData = new DataTable();
da.Fill(tblData);
conn.Close();
// set the initial image
if (tblData.Rows.Count > 0)
{
imgShowImage.ImageUrl = tblData.Rows[0]["ImageUrl"].ToString();
imageLabel1.Text = tblData.Rows[0]["FirstName"].ToString();
}
}
}
[System.Web.Services.WebMethod]
[System.Web.Script.Services.ScriptMethod]
public static AjaxControlToolkit.Slide[] GetSlides()
{
AjaxControlToolkit.Slide[] slides = new AjaxControlToolkit.Slide[tblData.Rows.Count];
for (int i = 0; i < tblData.Rows.Count; i++)
{
DataRow dr = tblData.Rows[i];
slides[i] = new AjaxControlToolkit.Slide(
dr["ImageUrl"].ToString(),
dr["FirstName"].ToString(),
dr["LastName"].ToString());
}
return slides;
}
ASPX
<cc1:SlideShowExtender
ID="slideshowextend1"
TargetControlID="imgShowImage"
SlideShowServiceMethod="GetSlides"
AutoPlay="true"
ImageDescriptionLabelID="imageLabel1"
NextButtonID="nextButton"
PlayButtonText="Play"
StopButtonText="Stop"
PreviousButtonID="prevButton"
PlayButtonID="playButton"
Loop="true"
runat="server"
Enabled="True">
</cc1:SlideShowExtender>
<div
class="GridRight">
<asp:Image
ID="imgShowImage"
runat="server"
Height="300px"
ImageAlign="Middle"
/>
</div>
SQL Database Path
/Footballer/sandra//Horses.jpg
Web Config
<rewriter>
<rewrite url="~/Sandra" to="~/CMC/PublicProfile.aspx?Id=dff12c6b-e37c-4591-97ae-a65c27c1de1d"/>
</rewriter>
rewriter>
 
<

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Binary Images Showing Up In Local Host But Not Online?

Mar 8, 2011

I recently learnt of a method to display binary images, from a sql table, that requires that the image's ImageUrl be a url of a second page with a querystring value. For example, if I have two pages, Page1 and Page2, If my image is on Page1, the imageUrl would be something like page2.aspx?ImgID= ImageID(The Querystring value passed to Page2 from Page1) . This method displays the image perfectly in the local host but then only the red X icon, that replaces a missing image, shows up when I run my application online.

Why are the images not displaying and how may I correct this? I have my codes below.

Image on Page1:

[Code]....

And this code displays the image on page1 but is the same on page2:

[Code]....

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