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- 1. Prof. Neeraj Bhargava Vishal Dutt Department of Computer Science, School of Engineering & System Sciences MDS University, Ajmer
- 2. Would you like some Toast?
- 3. Toast Message A Toast provides simple feedback about an operation in a small popup. The Toast only fills enough space to wrap the text of the message. The Toast displays on top of the current activity, but the activity is still visible and interactive.
- 4. Toast Example Toast.makeText(getApplicationContext(), "Click ListItem Number " + position, Toast.LENGTH_LONG) .show(); 1. Context
- 5. Toast Example Toast.makeText(getApplicationContext(), "Click ListItem Number " + position, Toast.LENGTH_LONG) .show(); 1. Context 2. String message to print 2
- 6. Toast Example Toast.makeText(getApplicationContext(), "Click ListItem Number " + position, Toast.LENGTH_LONG) .show(); 1. Context 2. String message to print 3. Duration to display Toast 3
- 7. Toast Example Toast.makeText(getApplicationContext(), "Click ListItem Number " + position, Toast.LENGTH_LONG) .show(); 1. Context 2. String message to print 3. Duration to display Toast 4. Method to make the Toast show itself 4
- 8. Specify Toast Duration The Toast Object has two predefined durations. 1. LENGTH_LONG ~3.5 seconds 2. LENGTH_SHORT ~2 seconds You can’t specify a custom duration.
- 9. Specify Location of Toasts A standard toast notification appears near the bottom of the screen, centered horizontally. You can change this position with the setGravity(int, int, int) method. This accepts three parameters: a Gravity constant, an x-position offset, and a y-position offset.
- 10. Questions What is Toast? Explain with Example? Explain all the parameters of makeText()method.