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Android - Textview added when button pressed

开发者 https://www.devze.com 2023-03-25 08:14 出处:网络
I want to know if it is possible to make a textview load on the screen when a button is pressed... I do not want to make the textview invisible, then visible when the button is pressed, I want it to

I want to know if it is possible to make a textview load on the screen when a button is pressed...

I do not want to make the textview invisible, then visible when the button is pressed, I want it to act开发者_JS百科ually (dynamically) appear on the screen.

Any help?


You have to dynamically add view in a parent view for that you have to create a view

for example You have a parent view name layParent and you want to add textview inside layParent for first make a textview using code like this

TextView tv = new TextView(context)
tv.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
tv.setText("textview");
layParent.addView(tv);

write this code in button click event so that you can add text-view as many as you click on button

for more information see this question

Android - Dynamically Add Views into View

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