I have a page where an image does render properly in Chrome, Safari, Firefox unless I set the image type to .gif:
<asp:ImageMap ID="ImageMapTFS" runat="server" HotSpotMode="Navigate"
I usually use Firefox & IE on my Vista PC and the images on my site's first page are just fine. But I checked out my page in Safari and the images are all misshapen. Here's the code I'm using:
[Code]....
If you'd like to see the page it's here:[URL]
In Google Chrome Microsoft Report viewer doesn't display properly.
View 1 RepliesI have Two Datalist Control . One is dtlistCat and second is dtlistSeries. dtlistSeries is filled by dtlistCat by dtlistCat_ItemDataBound method .
Coding side is ok . But Only problem in rendering . I want the page render with dtlistSeries has 2 repeat column in verticle direction I think only designning part creating problem .Not proper width or height specified so.
ViewSeries.aspx
<%@ Page Language="C#" MasterPageFile="~/MasterPage/Store.master" AutoEventWireup="true"
Whenever you have something like this:
MsgBox("Message before page load")
Response.Redirect("xyz.aspx")
The message box pops up and when you click ok in messagebox then you get redirected to xyz page. I am using Ajaxmodalpopupexntender instead of Message box which loads a UserControl into it. After the popup I have response.redirect. Now, my modalpop doesn't render on to the screen before redirect, waiting for Ok button to be clicked and then get redirected. It directly gets redirected to the xyz page without loading the popup.
I can successfully add graphs to any pages in my MVC solution except any pages within the Project Folder - I have no idea why as the same code works in every other folder - the image of the graph in the Project folder renders just a red cross - can anyone think of anything it could be? - I had a colleague check I wasnt going daft and the code looks the same and the page only has a graph.
I ripped out all the code so that the index page only has a graph within the Project folder and yet it still doesnt render correctly.
how can i develop a slideshow of images coming from database?
View 1 RepliesI am trying to change the Impage at certain time interval(5 images),its working fine in my system when i launched in windows server2008-IIS7.5 it is showing only one image other 4 are not displaying, i have navigated the images in root site folder but it is showing only one image other images are not.
[Code]....
Protected Sub gettickvalue(ByVal sender As Object, ByVal e As EventArgs)
Dim RandomNumber As New Random()
Dim n As Integer = RandomNumber.[Next](1, 5)
imgBanner.ImageUrl = System.[String].Concat("/images/pcb", n.ToString(), ".jpg")
End Sub
I have a website [URL] . When you click on any thumbnail image Safari renders the images but in Firefox show up as binary garbage. (safari does not render gif images but does .jpeg images)
in my .cs file for the gridview itemtemplate I supply the following string
[code]....
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]....
I have developed a website(using vs 2008 with framework 2.0) used css in it, Website is running perfectly in development server but when i deploy it in iis7 css and images does not load at all.
View 2 RepliesI ImageMag i have set different hopspots. Can you tell how to set each hotspot a unique ID ?I have to pass these ID to some other controls so that some effect take place on mouse hover.presently, effect takes palce when mouse hovers on any part of the image. I want to restrict that effect only for hotspots.
View 5 RepliesI have an imagemap with 3 hotspots. One downloads a .pdf, the other two redirect to two other websites. Now they want to be able to track who downloads the .pdf file with our reporting program (VisiStat). To do that, I have to add some code to the OnClick event of the .pdf hotspot.
[Code]....
The code in the "VSLT('MyFile.pdf')" can be any name, that's what shows up in the reports.
I've tried doing this with a code behind OnClick event handler, but it can't see the javascript included in the asp page:
[Code]....
And I'm guessing that's where the VSLT code is at. I tried moving my code inline in the asp page, but it always says my sub is not a member of the page. What am I doing wrong? It seems like I'm just calling it or referencing it wrong.
I'm working on Framework 3.5 in an asp.net project.
I need to overlay an image over an imagemap.
I am using Microsoft SQL server 2008 reporting service to generate PDF reports for my application.All was working fine, until I start to get the following error. I came to know after some google that this is because of some JPG images having metadata. If I have png image then its fine, but for me to convert these jpg to png is not an option, since all I have available is JPG.I installed service pack 1 as well, but its same. I have following SQL server installed.
"Microsoft
SQL Server 2008 (SP1) - 10.0.2531.0 (X64) Mar 29 2009 10:11:52 Copyright (c) 1988-2008 Microsoft Corporation Standard Edition (64-bit) on Windows NT 6.0 <X64> (Build 6002: Service Pack 2)"
I found few solutions like mentioned here http://support.microsoft.com/kb/967618 But thats for 2005. Surprisingly, already solved error for 2005 coming for 2008.
Non-negative number required.
Parameter name: value
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentOutOfRangeException: Non-negative
number required.
Parameter name: value
Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace: [ArgumentOutOfRangeException: Non-negative number required.
Parameter name: value]
System.IO.MemoryStream.set_Position(Int64 value) +10435528
I have got a graph with x number of datapoints, the data for the graph is coming from a stored procedure. I want to make the labels for the datapoints hyperlinks and I believe the best way to do this is with an ImageMap.
I am needing some advice/guidance in achieving this. I understand how to use the imagemap control, but I need some in how to add the hotspots on pageload.
I have a store procedure which will return the pixel coorinates of each datapoints on the graph, I just need some with the code and how to loop through each record and add a hotspot for it.
[Code]....
I have an ImageMap control in an ascx file of mine. I'm trying to make something happen when the user clicks on an area in the map, but the page just posts back without my "imageMap_Click" event handler never being invoked.
<asp:ImageMap ID="imageMap" runat="server" ImageUrl="~/images/MapImages/map.jpg" HotSpotMode="PostBack" OnClick="imageMap_Click">
My imageMap_Click looks like this, just to see if it's invoked at all:
protected void imageMap_Click(object sender, ImageMapEventArgs e)
{
throw new NotImplementedException();
}
I have an image, it is an Organization Chart to be specific. The Org Chart has ImageMaps on every branch on it. It has 13 branches.
How can I deploy a ModalPopup, say, i f I click on "The Manager's" link (the ImageMap), it'll display a ModalPopup containing the "The Manager's" details? "The Manager's" details is retrieved from a database.
Should I use an ImageMap to create a navigation menu?
View 1 RepliesAdding an ImageButton to the ImageMap control as a child control. I am developing a map that will be contained some user-defined nodes. The user can click anywhere of the map to add the node to that location. X locations and Y Locations are stored in the database. Initializing the page all stored nodes will be created programmatically. My problem is that the created nodes are invisible. If I replace the ImageMap with a panel control then all dynamically created nodes will be visible but in this situation I cannot capture the X and Y locations.
protected System.Web.UI.WebControls.ImageButton
btn;
protected void Page_Load(object sender,
EventArgs e)
{
btn.ImageUrl = "Images/..."
}
override protected
void OnInit(EventArgs e)
{
btn = new ImageButton();
btn.ID = "btn1";
btn.Style["Position"] =
"Absolute";
btn.Style["Top"] =
"100px";
btn.Style["Left"] =
"100px";
ImageMap1.Controls.Add(btn);//... invisible nodes
// Panel1.Controls.Add(btn);//... visible nodes
base.OnInit(e);
}
So I have one of the following problems:
1. Adding child to the ImageMap Control OR
2. Capturing the mouse X and Y Locations in the panel
how to upload images to server(application/images folder) and retrive(display) from and on client PC for asp.net. its just for uplaoding logo directly to server folder and retriving from server to client. i am not getting server path on client pc for image.
View 5 Repliesi have the following scenario, i have a column of a gridview that shows me a text telling me is the user is allowed or not to access to some page, but now i just showing allow and deny, but i wanna show images that represent me the action, how can i do that?
View 3 Replies[Code]....
i am using asp.net with c#, i have table images
shop nvarchar(50),
imgc image
imgo image
iam saving images in a database but while retreving it is showing blank images. i want to display as thumb nail images
I'm using ASP.NET 4 Web forms routing, for example like this:
routes.MapPageRoute("page-browse", "{Language}/{Label}", "~/Default.aspx")
So the webadress could look like: http://localhost/mywebsite/eng/home
In the root of my website I have a folder "Images".
Image display works when I'm in the root of my website, e.g. by using http://localhost/mywebsite/default.aspx
But when using routing it doesn't work, because the image relative url will look at http://localhost/mywebsite/eng/images instead of http://localhost/mywebsite/images
Is there a way to prevent this using ASP.NET 4 Routing mechanism? Or is the only way to use absolute url's to images?
I've been trying to get image caching working for the last 8 hours and I keep the same problem time and time again, I'm trying to cache Images at the moment and then when thats succesful, apply this to cache my js and css files. I have at the moment Sql Dependancy caching working on my dynamic pages but the page still takes to long due to images not caching.
What I have tried is going to IIS7 Management and adding HTTP Response Header for the images folder and setting various things for the cache control.i dont care how long it caches it on the client or on the proxy servers i just would like it to check when the file was modified and compare it with the one in the client or proxy cache and if they are different then fetch the new image which has been ftp up. i could solve this by changing the image name but the thing is the image name is generated when they are ftp'd to the site by an application and the name is a direct reference to the product so i cant change the name each time, as it would mean making a lot of otherpages accross the board.
so What i would like, is to set and expiry date of lets say 32 days or more on the images and then check to see if they have changed by date modified or some other way of checking(Etags maybe) I'm not sure, if they have changed on the server then redownload and recache them, I tried using post-check and pre-check together but that just permantly cached them, so when i change the image the only way it would display the new image is to just hit F5.
In Brief, how can i Cache images, on the client machine/ proxy cache and recache them when the modified date of the file has changed.
