Changes between Initial Version and Version 1 of Docs/Prog/Manual/ApplicationLibraries/lib825ev/Form/EVENT_FLAG_SHOW

Timestamp:

04/13/18 08:56:58 (6 years ago)

Author:

Don Wilson

Comment:

--

Docs/Prog/Manual/ApplicationLibraries/lib825ev/Form/EVENT_FLAG_SHOW

@@ +1 @@
+= EVENT_FLAG_SHOW =
+For buttons defined with the flag FORM_OUTLINE_1LINE_WND .. FORM_OUTLINE_15LINE_WND a hole is present in the display of the button to allow custom text to be displayed within the button. EVENT_FLAG_SHOW is a defined value for the nData parameter of the button event to indicate the display text should be shown.
+
+
+== Examples ==
+
+{{{
+string productId = "";
+
+EVENT(Product)
+{
+   if(EVENT_FLAG_SHOW) // Draw Button Contents
+   {
+      EVENT_SHOW_BTN_CONTENT(productId);
+   }
+   else
+   {
+      IN_EVENT_HIDE_FORM;
+
+      InputProductID();
+        
+      IN_EVENT_SHOW_FORM;
+   }
+   return 0;
+}
+
+EVENT(Customer) {
+
+}}}
+
+== See Also ==
+
+ * [wiki:EVENT_SHOW_BTN_CONTENT EVENT_SHOW_BTN_CONTENT]
+ * [wiki:FORM_INIT FORM_INIT]
+ * [wiki:FORM_SHOW FORM_SHOW]
+ * [wiki:FORM_RUN FORM_RUN]
+