I want to paste the images directly on the web form using Ctrl-V. Is it possible to do that. We have rich text box in out office, but that does not allow to paste images directly, we have to upload them first.
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Clearing image from .asp form. I need to clear images from a form. I can clear txt boxes etc but cannot clear the images.
View 2 RepliesI have a form with a bunch of labels and images on it. Is there a way I can capture parts of that form into an images file (jpg/bmp, etc)? Ideally I could specify the x-y coordinates, and save that to a jpg.
View 3 RepliesI have a few issues with the HTMLEditor control.
First, if I type an e-mail address into the HTMLEditor control, it automatically reformats the e-mail address into a link (underlined w/ blue font). How can I disable this feature?
Second, is there a way to prevent pasting into the HTMLEditor? I successfully got Internet Explorer to throw errors when I copied & pasted the entire page, HTMLEditor and all, into the HTMLEditor control. Since the page already contained a PageRequestManager, the data I pasted into HTMLEditor contained its own code for a PageRequestManager. As a result, unsurprisingly, I got the following IE error:
Error: Sys.InvalidOperationException: The PageRequestManager cannot be initialized more than once.
Is there a way for me to prevent these strange situations from occurring?
I am trying to paste the image on rich text box from clipboard. Below is the code, but I am not sure how will I invoke it from code behind.
Below is the front end code:
[Code]....
how to prevent copy pasting option textbox
View 3 RepliesHow can i return images from my database (Access) to RSS in form of thumbnails this is my RSS code:
Code:
[code]....
I need to do a web page that will display images in one area, and allow them to be dragged to groups to categorize them, I guess I could add the needed number of panels for the groups but don't know about the dragging and dropping.
View 2 RepliesOn my asp.net page i use a multiline textbox to let users store some text... Sometimes users need to copy/paste email messages from outlook into the textbox. When they do that i looks like the textboxs add extra newlines?? How can i prevent this? Can i intercept a paste into a textbox and remove unwanted end of lines?
View 9 RepliesI'm trying to copy-paste minified JavaScript code from one .js file to another. But when I paste the code, it auto-formats... (line-breaks and indentation is added automatically)...But I didn't want that to happen. How do I solve this problem?
View 3 Repliesi am looking for a very simple way to display images on my form by retrieving them form sql database, by chosing their IDs.
View 8 RepliesI have a directoty containing some files , so if I run the code
[Code]....
If I create new Files on the same folder DirTEST or update contains of the files , CreationTime and
LastWriteTime works correctly But if I copy and Paste the same files on the folder DirTEST ( crush or run over files) , CreationTime and LastWriteTime does not change
How can we get datetime of pasting files (already exist)
I have designed a basic web user control to enter some values in a table. The control worked fine if it is used without similar control on same page. When another instance is pasted with different id, then both stopped working.
View 7 RepliesI have two asp page first is login page. I enter username and password then after submit click goes second page their is a logout option. then thr URL of second page is copy and paste in another browser then it will second page it is not logout,I want to after paste URL it goes Login page.
View 1 RepliesI am having an issue with the HTML editor when using the context menu to paste content from word. Basically I want to paste the content as plain text which i have been able to do when using the Ctrl +V key by using the captureInDesign method, but unable to do this when selecting paste from the context menu. Is this possible using the AJAX control kit 3.0.30930?
View 2 RepliesI am pasting my resume in CKEditor. My resume have some images, Horizontal line, Bullets. When I paste it in CKEditor is not displaying these contents there. Is it any other way to do it? I want to show my resume format as it is as I have on the browser.
I am using asp.net 4.0 ....
image link:- [URL] In my aspx page i have one image place in two div first pic font pixel is not good. and the second is good. why whats the problem. on viewing image its look good in font.. on placing this in div. my pic also in same height and width which i mentioned in my css too.
then whats the problem of first image pixel is not looking good?
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.
I want to show on one of my pages a slideshow type page. Basically I want it to show a selection of images from a folder and have the images scroll from right to left.
View 8 RepliesI want to write one program by visual studio 2008 (C# and ASP) that has web application and windows application.
I want to get clients images in web app(upload) and store them in DB (mysql) then send these images to windows app via web service (so i new web service, not web site). But i have 2 problems:
I have 2 ways to store images in mysql, first i should have BLOB field in DB -that it takes more space-, second i should save just name of each image in DB(so have image in one folder) -in this way i don't know how get image from clients and store them in that folder-. which one? Or what other? How (code) can i transfer image via web service(Byte[] or? ).
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?
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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 wanted to combine app_themes css files into one on the fly. I did so using Mads Cristensen technique. But now all elements that has background image defined through css (see picture) don't display image. I believe that is because css files are not relatively referenced anymore (../), but through axd file. I'm trying to fix this by changing reference to image files without success. I already tried background: url("~/App_Themes/44/images/myimage.gif") and this works for pages that combined css. But the problem is that there are other pages in this project that don't use this css combining and now they lost reference to background images.
View 1 RepliesHow 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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