watermark sink

Define a global class file in the app_code class Using system;Using system. Web;Using system. drawing;Using system. Drawing. imaging;Using system. IO; /// /// Digital watermark with the extension of the ing File/// Public class coverhandler: ihttphandler{Private const string watermark_url = "~ /Images/watermark.jpg "; // watermark imagePrivate const string defaultimage_url = "~ /Images/default.jpg "; // def

This document assumes that you have the development experience of the. NET winform control and Basic Windows message processing knowledge. All users who use Vista know that the text box that inputs the user name and password at login has a watermark effect. When there is no text in the text box, the "user name" and "password" are displayed in gray, respectively ", after the input, the text will disappear. Because a software developed on hand needs

C # to the picture watermark, you can set the transparency, set the location of the watermark can see the previous article ha/// ///Creating a watermarked photograph with GDI + for. NET/// /// Physical path of the original picture /// the physical path of the watermark picture /// Watermark text (does not

Form:http://www.uphtm.com/php/255.htmlUeditor Editor upload image is automatically extracted, but the picture does not have a watermark function, the following small series and you see together.Ueditor Editor does not upload images and watermark function, need to carry out two development, this example is in the PHPCMS system Baidu Editor two times to develop, add upload images and

By inserting a picture custom watermark in the Word2007 document (for example, the company logo as a watermark), you can make the document more formal and also a statement of the copyright of the Word document. To insert a picture in a Word2007 document a custom watermark is described as follows: Step 1th, open the Word2007 document window and switch to the page

Recently, a friend using WPS Office asked me for help: "A recent document from somewhere has a watermark, I need to remove the watermark in the document, and I do not have Word, the watermark in the document can be removed?" ” It is certain that the watermark in the WPS text can be removed from the document, except th

ASP to add watermark to the image is the need for components ... Commonly used with AspJpeg software and the Chinese developed their own wsimage software, you can search the Internet to download these two software, recommended the use of our own development of the Chinese wsimage, after all, is the Chinese version, easy to operate. ways to register a component: At the command prompt, enter "regsvr32 [DLL path]". Image add

Add a watermark to a picture Copy Code code as follows: Dim Jpeg ""//Declaration variable Set Jpeg = Server.CreateObject ("Persits.jpeg") ""//Calling Component Jpeg.open Server.MapPath ("AAA"). JPG ")"//Source Picture position Jpeg.Canvas.Font.Color = h000000 ""//Watermark Font Color Jpeg.Canvas.Font.Family = "Song Body" ""//Watermark Font

$ico _pic is the watermark you want to add watermark image, the other parameters are detailed description, if you look at this type of code can be downloaded to save PHP file and then use the call method behind said to call this generated watermark image class code. $ico _pic is you want to add watermark image

PHP image processing using the Imagecopy function to add a picture watermark instance, Adding a watermark to a picture is also a common feature in image processing. As long as you see the pictures in the page can easily get, you hard to edit the pictures do not want to be easy to take away by others to use, so add a watermark to the image to determine the copyri