I'm using return url to restore a users site position after a session times out. This works fine. However if the user happens to have a popup open when a session times out, it returns the user to the popup screen (correctly) but the popup now takes up the entire screen. Is there a way to return the popup in it's original size or another way to check for popups, perhaps using the sitemap?
View 2 RepliesI want to display an image in its original size, not depending on the image size on the page. I use IMAGE from the toolbox.
how can I display an image without stretching it to the image size on the form?
I use VS2010 Express
i am displaying image in grid, by the time of displaying image i wants to show image with original size.. like i don't wants to display large or small size image with fixed width and height..
View 3 RepliesSO I created a Panel to use to drag my modal popup, but any movement of it when you release the mouse it returns back to it's original position. What causes this behavior and how to stop it? Using Master Pages, but staying inside the content area.
Code:
<asp:Panel ID="pnlOwner" CssClass="pnlBackGround" runat="server" Width="450px">
<asp:Panel ID="pnlOwnerDrag" runat="server"><b>Select Endorsements:</b> </asp:Panel>
<div id="divOwner" style="height: 250px; overflow: auto;">
<asp:CheckBoxList ID="cblOwnerEndorsementsPop" runat="server"></asp:CheckBoxList>
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I have a code like this
Button1.Attributes.Add("onclick", "javascript:window.open('default2.aspx','height=200,width=400,status=yes,toolbar=no,menubar=no,location=no')")
this is open new window default2.aspx but I want to restirct the size of this new window.. It shows the maximize window size with this code.... what should I do to resize my new open window???
I have a web service that is declared like this.
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Function inside the service simply returns string separated by some delimitor. This string is then used by JS function to assign to a jQuery datatable. Is there a maximum limit on size of this string? I have about 2000 rows with 6 columns each. I get an error (failed handle) when I return them all. But if I do only top 500, it works fine.Is there any size limitation?
[WebService(Namespace = "http://tempuri.org/")]
I have opend a popup window using javascript. now in that popup window i have got a button and on click on that button i wants to changes size of that (current/same page) popup window.
View 2 RepliesI am using ASP.NET 2.0
I have two aspx pages parent.aspx and child.aspx
I can easily open the child.aspx as popup window after click a button from parent.aspx page. Now I want to return some value from child page to parent page. As I want when I type something in a text box of child page and click the close button, this child page close and value display in a textbox of parent page.
I know if I open the child.aspx page with window.open(- - - - - method then I can take advantage of window.opener.updateValues(---- method but I want to open the child.aspx page as model I mean I want to use window.showModalDialog(- - - - - method.
how to open a popup window and return values to the parent page
i.e passing value fom popup window to parent form.
(The child window contain textbox with a button. Once the value entered in the textbox the value entered should be updated in parent window from child window)
in asp.net web application using C# ..
I am trying to return true or false from popup window to the parent window. Actually the parent window has a button control, which on click popup another window. The popup window holds some emailing data and a button "send". This "send" button onclick send email. Now I want to return true if the email is successfully sent otherwise false, to the parent window. Depending on returning value a label present on parent window displays a text message. But I am not able to implement it. Because it might happen that the popup window is blocked by web-browsers popup blocker or popup window is accidentally closed by user. So how can I confirm to parent window whether or not the email is successfully sent?
View 5 RepliesI have a modal popup and the CSS prevents anything from being entered on the main page.
However, when I hit enter while the modal popup is displayed, a button on the main page is fired.
It seems to only happen if the button on the main part of the page is pushed down out of view so it is not currently on the screen.
How can I prevent a button on the main page from firing when the user hits enter?
I know the content palcehlder does not have a size ,I have a masterpage and content page, the master page has a table with a header, content area, and footer, header and footer are fixed size, content area is 100%. As the user sizes the browser the content area grows and shrinks and the footer stays at the
bottom of the browser window - perfect!
Problem: The contentpalceholder does not grow to fill the available content area. Now, the contentplaceholder gets its size from its contents, which in this case is a div holding a silverlight object.I was thinking I could hook the master or child page's re-size event and somehow pass that info onto the SL object, but as it turns out (and I'm surprised I never knew this) there is no aps.net page re-size event! (really?, wow.)
So is there a way to get a SL object hosted on a master page to size itself based on the size of the browser window?Or more generally, a way to size the contents (like a div or panel) of a contentplaceholder based on the browser? on a standard aspx page (not a master page) I CAN get the SL object to size itself based on the broswer, the problem seems to come from the fact that I'm hosting the SL object in a content placeholder.
I guess I could 'unroll' the master page into several standalone pages and have it work, but the menu is on the master page and I'm used to using them, plus it's already done...<sigh>
As I know, by default Cache is stored in the memory and to the disk at the same time DiskCacheable=true).When the cached response is removed from the output cache due to memory pressure, it still remains on disk allowing a much larger set of pages to be cached. In addition, disk cached pages survive application restarts. And this is already in ASP.NET 2.0.I dont't know in which order the caches are removed from the memory and readen from disk instead? I would like to achive, that caches with the minimal trafic, or the longest last used, would be removed first from the memory. Is there some settings to do that, or even by default works that way?
View 1 RepliesI am using TabContainer with some controls on each tab (asp: labels, text boxes). When redirecting to the page that contains the TabContainer, the tabs and their content loads as expected, but when there is a postback, and the page refreshes, the TabContainer UI changes - the font size of the labels gets bigger, the text boxes become bigger and their location changes a bit (not aligned as before), and the tab header is partially hidden. I am using IE7.
I dont know if this is relevant but in some of the text boxes i use edit mask extender as well for date. Also, I have used a table inside the TabContainer for layouting the controls.
I am using PageMethods to send a few parameters to a webmethod in my codebehind. The method runs a stored procedure and uses the results to build a string that I am returning from the method.
Everything works fine until I try to include too many records in my results..
Once the results I am trying to return hit about 70K, the pagemethod times out even though it is taking about 1 second to process the results.
Is there a buffer limit or limit on the size or results returned from a pagemethod and if so, where can this be set or changed?
Is there a setting in the web.config somewhere to handle pagemethod buffer size?
In login.aspx I have used login control to enter user name and password, the problem is: even my caps lock is off when I enter user name it prints in capital letters but size is small size (when I copy and paste in note pad or msword it paste in small letters not in capital letters), when I turn on my caps lock on and type - it prints in bigger size as if I am typing in capital letters.
ex: 1. temp is my user name if my caps lock is off it shows like this TEMP (but size in smaller than 2nd one)
2. if my caps lock is on is shows like this as if I am typing capital letters TEMP
what do you think the problem is how can I fix it
Here's the scenario:I have an asp.net webpage which displays dynamic data in a gridview.I'm using a master page to display the header and footer of the page, and this gridview is being displayed inside a div in the contentplaceholder.
The Problem:What I want is that the size of the page that is displayed remains constant for a user and must be equal to the size of their browser's available display area and the content being visible by scrolling the div.Sort of like the header and footer remain at the same position and the content inside it is scrollable.
according to the developer of the web service I am calling.He said "bump up the default values for the following":
maxBufferSize="4096000"
maxReceivedMessageSize="4096000"
Where can I put these to bump them up? I've tried googling these settings, and I get sections of web.config that I don't have. I don't have a WCF client, either. Does this make sense to do from my web service, developed in VS 2010?
I'd like to just call his service without changing anything, get the error, and then go from there. I'm even getting that far because I got some other exception saying server was unable to process request, but it had nothing to do with exceeding a buffer size.
I have a textbox and a button. On page load I select one column from one row and put its value in the textbox. I have a button click method that updates the same column/row with the new value in the same textbox.
The problem i'm having is that when I clear the text in the text box, type in new data and hit submit the new text value is not being saved, it uses the old one.
I put a breakpoint at the end of my button click method and it appears that asp.net is sending the old value of the textbox rather than the new one I put in. I'm totally stumped.
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I need a technique to hide the real original url when I click a link
I mean for i.e. [URL]
I need it like this [URL] in the address bar
That's to hide the physical folder structure
and also if there is some parameters like this: [URL]
I need it to be also the main page like this : [URL]
Over all I need the user see only the address of the main page.
I did my best to solve this by trying the following:
Using iframe with "0" border but there is a problem with the height, the frame trim the bottom of the pageUsing ReWrite URL technique but it needs me to write all the physical paths and the replacement of each one, and you know that there are 10s or 100s of links in MOH website.
I need a dynamic technique that take in consideration passing the parameters between pages and post back event also.
When I pass some values like a++, c++, f+, as a parameter value in the url to an aspx page, I don't get the exact value in the aspx.cs page by Request.QueryString function. This problem is only with some special characters like +, _ , - etc.
Eg:
Consider this parameter string in the url : CourseName=c++&kval=0.7120968615801844&dval=1296217545373
Then when I trying to get the CourseName parameter value in the aspx.cs page using
Request.QueryString ,
crseName = Request.QueryString["CourseName "];
I got the value of the variable crseName as " c " only instead of "c++ "....
I have a panel that users are filling blanks in it.
In this process, several post back will be fired and controls like labels, dropdownlists will change their values, nested panels will change their visible.
Now I wish to know how I can reset these changes when user submit the form.
Like
protected void btnSubmit_Click(object sender, EventArgs e)
{
Panel1.Controls.Reset();
//there is no such a method of Panel
}
As a clarification, I still need to use some of the value in the btnSubmit_Click and display some submit info based on these values. So I *cannot* use Response.Redirect().
How to provide an alternate image when the original image is missingĀ ....
View 1 RepliesI have a site where if someone selects an item from the menu it checks if authenicated using formsauthentication. If not it will take them to the login.
After a successful login i want to redirect them to their orignal request.
On my webpage I am loading 30 .jpg Images and a .SWF(Flashfile) that takes 4 MB. The problem is that when the Page is loading in, this 4 MB flashfile is loading in together with the images wich makes it to take very long time.
What I would need to do, is to load the webpage with all its images First and when the webpage is loaded, now I will need to load this 4 MB flashfile in the background. When this file is loaded to memory, I will start playing that in a loop in this Flashcontrol that I have.
How is a scenario like this possible to do? I struggled with it before but couldn“t solve it.
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