how to set intent-filter only accept jpg?

Asked Dec 19 '12 at 00:27

Active Dec 19 '12 at 00:58

Viewed 537 times

I want my Activity could accept jpg by Gallery. so i set

Intent picker = new Intent (Intent.ACTION_PICK);
picker.setType ("image/jpeg");

But the gallery still shows images of all formats . how can I let the gallery only shows what I need? Whether I need to customize the gallery?

edited Dec 19 '12 at 00:58

asked Dec 19 '12 at 00:27

GeminiYellow

Try getting rid of the spaces in the type string, i.e., use `"image/jpeg"` instead of `"image / jpeg"`. – Squonk Dec 19 '12 at 00:43
sorry, the spaces just the mistakes in the questions.the actual code does not have this error. – GeminiYellow Dec 19 '12 at 01:00

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