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I have an ASP.Net web application with a few pages. I have centered the buttons, textboxes, and images on the pages at the resolution of 1024 X 768. I use VS2003 Designer to create the pages. The problem I have is that whenever the pages are displayed at a different resolution, like 800 X 600 or 1280 X 1024 the buttons, textboxes, and images are not displayed correctly. They are too large and off center at the lower resolution and too small and off center at the higher resolution. Is there a way for me to display my pages correctly at whatever the resolution is using C# in the codebehind, set some property for the controls, or using javascript to adjust the controls at the appropriate resolution? Any help would be appreciated, thanks.
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You can try placing a gridlayout panel in a table and center the panel.
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Target your web application for a particulare resolution or control the UI properties by using % (percentage) instead of px (pixels)
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I'm trying to create an installer project that takes the output from building my webapp and creates an installer.
Everything works fine, the only issue is that I have to manually go into the IIS configuration tool and change the asp.NET version number from 1.1 to 2.0 in the webapp properties.
Is there any way to make it so the webapp is automatically configured to use asp.net 2.0?
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I have set up a page to preview images and then upload them. Using VB in a .NET page. All is good. However, some images do not display, the only common theme I have been able to find is that all the images that do display correctly have camera information attached. I don't get it, and I am feeling veeeeery shtupid. Can anyone tell me why this is and if there is a way to get around it, without uploading the file first?
A newbie (but working on it!)
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Hello,
I need to create a new XML document.
I believe I need to do this at runtime because the new XML document uses two sources for its data:
1. ASP.NET 2.0 Web.sitemap (It is a XML file)
2. Data which is stored in AppSettings Keys on Web.Config.
The ASP.NET 2.0 Web.sitemap looks as follows:
<?xml version="1.0" encoding="utf-8" ?>
<siteMap
xmlns = "http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" >
<siteMapNode>
<siteMapNode
url = "~/default.aspx"
changefreq = "Daily"
description = "My Desgription"
priority = "0.5"
title = "Description"
google = "true" />
</siteMapNode>
<siteMapNode
... />
</siteMapNode>
</siteMap>
My questions are:
1. How to create the new XML document and add the following:
<?xml version="1.0" encoding="utf-8" ?>
<siteMap
xmlns = "http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" >
2. How to loop through all "siteMapNode" nodes of Web.sitemap and create the following transformation:
<siteMapNode
url = "~/default.aspx"
changefreq = "Daily"
description = "My Desgription"
priority = "0.5"
title = "Description"
google = "true" />
TO ( IF google EQUALS "true")
<siteMapNode
url = "~/default.aspx"
changefreq = "Daily"
description = "My Desgription"
priority = "0.5"
title = "Description"
google = "true" />
< url>
< loc> # Value created from AppSettings Key + Web Site Map "URL" Attribute # </loc>
< changefreq> # Value created from Web Site Map "ChangeFreq" Attribute # </changefreq>
< priority> # Value created from Web Site Map "Priority" Attribute # </priority>
</url>
Yes, I know I could do this with a XSLT file. In fact I did that and it is working.
My problem is that I need to introduce some data which I get from AppSettings Keys in my Web.Config.
For that reason I think I completly lost that possibility.
UNLESS I would be able to, in my XSLT file, access an Application Setting Key from my web.config file. I believe this is impossible, right?
Thanks,
Miguel
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Maybe this is the wrong forum, but there isn't an IIS one.
Anyway, I just got a new dev machine and IIS won't serve a page at all. I have added a virtual directory to IIS, modified the permissions on the directory the actual site is in to allow IUSR_machine and ASPNET to have Read & Execute permissions on those files, I have run aspnet_iisreg -ga [username] on IUSR_machine, ASPNET, and my own local account like MS KB page suggests to no avail. I just get that ASP.NET error page that says "Failed to access IIS metabase" and suggests I go: here to KB.
Any suggestions on what is wrong?
If its important, and I think it might be, IT installed IIS after installing ASP.NET (any version) when they were setting up my machine.
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We're creating a site for our client and need to allow them to view scanned order form images. These order form images are stored on servers within our corporate network however, for obvious reasons, our clients' intranet site will be stored on a server outside of our network (i.e. outside of our firewall).
So we're having problems trying to give permissions to this intranet site to be able to view these images within our company's firewall.
Has anyone ever encountered this issue?
Also, if it helps, the app is developed in the 1.1 framework and the server storing the images is using Sql Server 2000 and IIS 5.0.
Thanks.
-Goalie35
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You shouldn't really be trying tp make the images directly accessible outside the firewall. The best way to handle this is to create a distributed architecture in which a machine inside the firewall streams the images to a machine in the DMZ which can then be streamed to the client. A simple web service should be sufficient.
On your machine inside the firewall, create a web service that, given an image name/path, reads the file and returns a byte array representing the file data.
On the web machine, call this web service and perform a BinaryWrite of the byte array.
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hi
In my database table with some fields i have STATUS field it contains 0 or 1.Now i want to display these details in a datagrid .and this datagrid contains a column with checkboxes.these check boxes will be checked or unchecked based on the value STATUS which is in database.After displaying the check boxes properly i want to allow the user to edit these checkboxes and update these edited checkbox values again into database .How to do this in C#.
If it is vb.net i have some idea.But iam new to C#.net. Iam stuggling with this syntaxes please help me.
thanks
vijay
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I have 2 Frames.One of the frame has Treeview control and another Frame will have the respective aspx page of the Node of the treeview control placed in frame.When i perform some action(eg:Adding of 'user') on the particular aspx page,that added user is added to xml.
I want the first Frame (Treeview control) to be updated.So it need to reload.
How to reload first Frame when some modifications are done in second frame using javascript.
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Use cross frame navigation from the client. On way to do this is to populate a public variable from the server side with the necessary javascript after you have done what you are trying to do (update the database or whatever). Then on the client in the page load do this <%=ThePublicVariable%>. This will reload the tree frame.
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HI All
I have one problem Pls give me ans becoz its very important i coudn't be able to solve.
I have one datagrid in asp.net.I add one buttoncolumn in first column of grid.Butoon Command name is Edit.
As per my requirement button text is changed.
I got text of button which i clicked.
But i want text of another button which is not clicked.
Is it possible?
pls reply me
Thanks
monika
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Hi Monika,
Well as from ur wordings it seems that u want to fetch text of other button .
first let me clear is it some order of button which text ur looking
if it is u can have the option .just add one more cmdbutton in dg and make its visibility false and give it caption with a number wise field.
u can fetch its value with other command name or u have findcontrol
hope it can make u some help.
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Really not sure what you mean, but you can loop through all the rows in the datagrid in the server code and access whatever button you want?
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we can access any button in datagrid by using this code .
you have to write this code
if u want first row ,specify '0' in Items[0]
Instead of zero u can specify any row number
Button btn = (Button) datagridname.Items[0].FindControl("buttonname");
you can get the button text by using " btn.Text ".
Response.Write(btn.Text);
srinivas
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Can i fire up functions/method in ther server side (vb.net) using the client side code (java script)? How can i call the functions in the serevr side?Please show me the code. Thanks alot
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In Javascript code just submit your page
eg. Form1.submit();
So that your page will get reloaded and contents of web controls will remain as it is due to view state.
In page Load event code do further processing.
#Abhi#
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Or you can directly call the javascript __DoPostback() function.
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Hi all! I was just wondering does anyone of you have any idea about Skelta workflow.Net 2004 (It is a third party tool to develop workflows). Currently working with it and I'm facing many problems.If anyone have worked with it plesae respond.
Many Thanks
Don't Quit
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A quick search on Google gives you their main site. If they have a message board, your question may be answered quickly there.
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Hi there!! I'm already aware of this and in touch with them but it is taking too much time to my liking.
Thanks.
Don't Quit
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Hey... I want to create a few Validation controls, but I need to create them to two events.
I mean that in one event only half of them will gonna work, and on the other event the rest will work.
Now I think it has something to do with ValidationGroup.
Is it? and if it is, how can I check if the group is Valid inside the event?
Thanks alot.
NaNg.
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