This functionality is often needed so that users can copy some form of text, for example, a quotation or a block of code, without needing to manually select and copy the text manually.Īs with any web application, you’ll need to consider what the browser support is for the APIs that you are working with. The UnicodeText data to store is specified as a string.Providing users of a web application with a way of copying data to the system clipboard is a common requirement that can be achieved by employing some client-side JavaScript. Stores text data on the Clipboard in a specified text data format. Stores UnicodeText data on the Clipboard. The image data is specified as a BitmapSource. The dropped file list is specified as a string collection. Places a specified data object on the system Clipboard and accepts a Boolean parameter that indicates whether the data object should be left on the Clipboard when the application exits. Places a specified non-persistent data object on the system Clipboard. Stores the specified data on the Clipboard in the specified format. Stores audio data ( WaveAudio data format) on the Clipboard. The audio data is specified as a byte array. Returns a string containing text data on the Clipboard.Ĭompares a specified data object to the contents of the Clipboard. Returns a string containing the UnicodeText data on the Clipboard. Returns a BitmapSource object from the Clipboard that contains data in the Bitmap format. Returns a string collection that contains a list of dropped files available on the Clipboard. Returns a data object that represents the entire contents of the Clipboard. Retrieves data in a specified format from the Clipboard. Returns a stream of Clipboard data in the WaveAudio data format. Permanently adds the data that is on the Clipboard so that it is available after the data's original application closes. Queries the Clipboard for the presence of data in a text data format. Queries the Clipboard for the presence of data in the UnicodeText format. Queries the Clipboard for the presence of data in the Bitmap data format. Queries the Clipboard for the presence of data in the FileDrop data format. Queries the Clipboard for the presence of data in a specified data format. Queries the Clipboard for the presence of data in the WaveAudio data format. Specifically:Ī partial trust application can paste Extensible Application Markup Language (XAML) from a full trust application.Ī partial trust application can paste Extensible Application Markup Language (XAML) from a partial trust application.Ī full trust application can paste XAML only from another fully trusted application.Ī non-Windows Presentation Foundation (WPF) full trust application can examine the ApplicationTrust format on the clipboard and sanitize the XAML if appropriate.Ĭlears any data from the system Clipboard. On paste, Windows Presentation Foundation (WPF) will paste in Extensible Application Markup Language (XAML) if the source of that content is from a equally trusted or more trusted site. Plaintext includes text, Unicode text, OEM (Object Exchange Model) text, and CSV (Comma-separated values). On copy or cut, partial trust code puts plaintext and Extensible Application Markup Language (XAML) on to the clipboard. Paste operations need to be user initiated (Ctrl-V, Paste Menu).Ĭopy can only be on user selected content. Security Alert: For security purposes, the following points should be kept in mind. ' After this call, the data (string) is placed on the clipboard and taggedĬlipboard.SetData(DataFormats.Text, CType(textData, Object))Īll applications for Windows share the system Clipboard, so the contents are subject to change when you switch to another application.įor a list of predefined formats available to use with the Clipboard class, see the DataFormats class. ' For this example, the data to be placed on the clipboard is a simpleĭim textData As String = "I want to put this string on the clipboard." After this call, the data (string) is placed on the clipboard and taggedĬlipboard.SetData(DataFormats.Text, (Object)textData) String textData = "I want to put this string on the clipboard." For this example, the data to be placed on the clipboard is a simple The following example shows how to add data to the system Clipboard.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |