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Gets the StatusBarPanelCollection class containing the set of StatusBarPanel objects managed by this status bar. Gets or sets whether the panels (if true) or text (if false) should be displayed on the status bar. Defaults to false. Gets or sets whether a sizing grip should be displayed in the corner of the status bar. This grip can be used to resize the form. Defaults to true. Gets or sets whether the control is a tab stop on the form. The default value for status bars is false. Gets or sets the text for the status bar. This is displayed on the status bar only if ShowPanels is set to false. Occurs when an owner-drawn status bar panel must be redrawn. Occurs when a panel on the status bar is clicked.

ASSIGNING STATUS BAR TEXT In our application, we will add some helpful text when an image is loaded and displayed. This will let the user know when a file is loading, and when it is complete.

When the game industry was founded in the late 1970s, it consisted almost exclusively of young white men as game developers, and middle-aged white men as producers and publishers Of course, there were a few exceptions, but they were so rare as to be almost oddities Today, a quick look around the Game Developers Conference makes it clear that this is changing: there are definitely more African-American developers than there used to be, although they remain under-represented, while Hispanic developers are even more under-represented Darrell Porcher is a developer with a longstanding interest in improving the diversity of the game industry, and he runs the Harlem Game Wizards group in New York Darryl Duncan worked his way into games from the music industry, and is now the owner of GameBeat, a highly regarded audio and music firm Since they know more about the subject than I do, I asked them to contribute their thoughts

SET THE STATUS BAR TEXT Action 1 Locate the menuLoad_ Click method in the MainForm.cs code window. Define a status bar message before and after an image is loaded. Result

protected void menuLoad_Click (object sender, System.EventArgs e) { OpenFileDialog dlg = new OpenFileDialog(); . . .

try { statusBar1.Text = "Loading " + dlg.FileName; pbxPhoto.Image = new Bitmap(dlg.OpenFile()); statusBar1.Text = "Loaded " + dlg.FileName; } catch (Exception ex) { statusBar1.Text = "Unable to load " + dlg.FileName; MessageBox.Show( "Unable to load file: "

.

Do you believe there are barriers that face minorities in game development Darrell Porcher, Harlem Game Wizards

+ ex.Message);

Whether or not the user sees the "Loading " message depends on the speed of his or her machine and the size of the image. After an image is successfully loaded, the "Loaded " message displays as per figure 4.5 at the beginning of this section. Since the assignment of the status bar text occurs within a try block, it is important to consider the implications of an exception occurring. If an exception is thrown while preparing the file for display in the PictureBox control, then the Loading line will still be present on the status bar. To make sure this doesn t happen, we assign the status bar text to a more appropriate value in our exception handler. Of course, other text messages could be added to our application as well. We will see additional examples as we progress through the book.

TRY IT!

I have two good friends who aspired to be game developers One was fronted money and allowed to stay rent-free and job-free as he pursued his dream The other was laughed at and scolded, and had no choice but to continue to work, and create in spare moments It s a question of support and opportunity The barriers that face minorities in game development are not always black and white

You can implement flyby, or temporary, help text for menu items using the Select event in the MenuItem class. This event occurs when the cursor is placed over the menu. Handle this event for the Load menu to display the text Loads a photo to display in the window on the status bar whenever the cursor hovers over this menu item. The Form class provides the MenuStart and MenuComplete events to capture when the menu associated with a form has and then loses focus.

You can use these events to enable and disable the display of help text in the status bar. The easiest way to do this here is to set the Text property of the status bar to empty whenever the menu loses focus. Either handle the event in the MainForm class or override the protected OnMenuComplete method in your Form class. In a form with status bar panels, the MenuStart and MenuComplete events can be used to toggle between displaying the panels and displaying flyby text on the corresponding status bar. The panels are hidden in the handler for the MenuStart event, and redisplayed in the handler for the MenuComplete event.