在代碼中動態(tài)設(shè)置wrap_content參數(shù),可以通過以下方法實(shí)現(xiàn):
View view = findViewById(R.id.viewId);
LayoutParams params = view.getLayoutParams();
params.width = LayoutParams.WRAP_CONTENT;
params.height = LayoutParams.WRAP_CONTENT;
view.setLayoutParams(params);
View view = findViewById(R.id.viewId);
view.getLayoutParams().width = LayoutParams.WRAP_CONTENT;
view.getLayoutParams().height = LayoutParams.WRAP_CONTENT;
通過以上兩種方法,就可以在代碼中動態(tài)設(shè)置wrap_content參數(shù)。