Re: How to display file data in TextWindow or TextPanel?

There are many TextWindow examples in the ImageJ source code. You can 
find them by downloading the source from 
<http://rsb.info.nih.gov/ij/download/src/> and using the Find macro at 
<http://rsb.info.nih.gov/ij/macros/Find.txt> to search for 
"TextWindow". Here are some of the ImageJ commands that use 
TextWindows:

    "List" button in Image>Color>Show LUT
    "List" button in Analyze>Histogram
    "List" button in Analyze>Plot Profile
    Plugins>Utilities>List Commands
    Plugins>Utilities>List Shortcuts

You should also check out the TextWindow API at:

     http://rsb.info.nih.gov/ij/developer/api/ij/text/TextWindow.html

-wayne

On Mar 23, 2006, at 2:21 AM, zhao yl wrote:

>   However, this method can not set the headings of the TextWindow like
> the ImageJ's ResultsTable class.
>   What I want to do is:
>   1. read the data from the file
>   2. store every line into the ArrayList
>   3. display one record per line in the TextWindow:
>    -------------------------------
>          ID                 Name
>    1    20020704001 plugin
>    2    20020704002 pluginfilter
>    3    20020704003 pluginframe
>    -------------------------------
>   TextWindow uses TextPanel to display data, but I do not know how to
> format and dispay data in it.
>
> Yili Zhao
>
> yeliang wrote:
>
> In TextWindow constructor like
> : public TextWindow(String title, String data, int width, int height)
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> The second parameter "data" is what you desire to display.
>
> To meet your needs, headings may be added by string operations.
>
> Like this,
> __________________________________________________
> int count = 0;
> String data = "\t\tID\t\tName\r\n";
> // Suppose "str" is ONE record of your data file
> data += Integer.toString(count++) + "\t\t" + str +"\r\n";
> // Iterate the operation obove, it may produce the result you want.