Here is the test case. 1) Keep entering - lines will automatically break and goes to next line - enter till you see few line 2) getValue() 3) store in datastore 4) get from data store and display in another TestArea.
Somewhere loosing line breaks ? On Jul 20, 5:17 am, Nandha <[email protected]> wrote: > Hi.. > If you are Realy using the class/Widget com.google.gwt.user.client. > ui.TextArea, > wen u are giving text into that textarea object automatically it ll come in > two more lines based on the width and height of the TextArea.. > Example try this code > > package package.client; > > import com.google.gwt.core.client.EntryPoint; > import com.google.gwt.user.client.ui.RootPanel; > import com.google.gwt.user.client.ui.TextArea; > > public class MyTextArea implements EntryPoint { > > public void onModuleLoad() { > RootPanel rootPanel = RootPanel.get(); > TextArea txtrIfYouAre = new TextArea(); > txtrIfYouAre.setText("If you are Realy using the class/Widget > com.google.gwt.user.client.ui.TextArea,\r\nwen u are giving text into that > textarea object automatically it ll come in two more lines based on the > width and height of the TextArea.."); > rootPanel.add(txtrIfYouAre, 38, 85); > txtrIfYouAre.setSize("209px", "97px");} > } > > On Wed, Jul 20, 2011 at 3:05 AM, Michael Vogt <[email protected]>wrote: > > > > > > > > > > > Hello. > > > > I am capturing user input (multi line) in > > > "com.google.gwt.user.client.ui.TextArea" - storing datastore. > > > and show the same in another TextArea of another component. > > > > Issue, when I play it back it is completely loosing line breaks, and > > > showing as single line and beyond TextArea boundaries. > > > I'm not quite sure I fully understand the problem. But one thing to > > watch out for is, that linebreaks from textareas are stored as \n and > > or \r. To keep the linebreaks when displaying the text in a div, for > > example, remember that you have to replace them with <br/>. > > > Hope this helps, > > Michael > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]. > > For more options, visit this group at > >http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > ---- > <3 :) <3 > yours.. Nandha... -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
