25.6 Implementation
Double click menu item “Batch/Run” and enter:
private void menuItem142_Click(object sender, System.EventArgs e)
{
this.mainMenuToAPI .batch_Run ();
}
Here, “mainMenuToAPI” is an object, which will implement all functions. As we discussed earlier, the main form simply links menu items to functions in the “mainMenuToAPI” object. The implementation is:
public bool batch_Run ()
{
bool b = false;
try
{
b = script.batch.run () ;
if ( !b)
{
return false;
}
b = batch_GUI_LoadInput ( );
if ( !b)
{
appendText ( "Batch/Run: No Search Source Available\n");
return false;
}
script.results_1N = script.tranAppletPara .results_1N ;
b = batch_GUI_LoadOutput ( );
if ( !b)
{
appendText( "Batch/Run: No Search Results Available\n");
return false;
}
}
catch (Exception e )
{
appendText (e.ToString () + "\n" );
return false;
}
…
return b;
}
The first section,
b = script.batch.run () ;
makes a batch run.
The second section,
b = batch_GUI_LoadInput ( );
retrieves and displays search source images.
The third section,
script.results_1N = script.tranAppletPara .results_1N ;
b = batch_GUI_LoadOutput ( );
displays result images.
The details are given in the chapter project located at “c:\transapplet70\imagefinder\”.
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