how to make the button size to fit display button text

由 Jean Yang

2015年 07月 13日 01:54 English(英语) 7 回复

Hi,

Is there anyway to fully show the text on the button automatily? or how the set the button size to put the all button text properly.

响应

7 回复

colin Rao

2015年 07月 13日 02:06

Hi,

try evas_object_size_hint_align_set(button, EVAS_HINT_FILL, EVAS_HINT_FILL);

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Palitsyna

2015年 07月 13日 02:51

Hello,

maybe evas_object_size_hint_align_set() will be suitable for you, as said colin Rao. You can read about this in documentation:

https://developer.tizen.org/dev-guide/2.3.0/org.tizen.native.mobile.apireference/group__Evas__Object__Group__Size__Hints.html#ga44b67b368e5cda723129c2852bd81ead

You can also find some examples here:

https://developer.tizen.org/dev-guide/native/2.3.0/org.tizen.mobile.native.appprogramming/html/tutorials/ui_tutorial/uilayout_tutorial.htm

Regards,

Svetlana Palitsyna

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Jean Yang

2015年 07月 13日 18:42

Thanks all, just for simple, set the button style for contact is also ok.

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Zoltan Puski

2017年 01月 05日 08:32

Hi,

I am also facing this problem:

If I create a "default" button, it's size is some minimal, the text is not visible.
If I call elm_object_style_set(button,"contacts"); , then button size is adjusted automatically, but it changes the color to dark blue - I want to have the standard default Tizen button color.
If I use the evas_object_size_hint_align_set(button, EVAS_HINT_FILL, EVAS_HINT_FILL); it will expand to full screen width - that is also not good.

I want to have the "contacts" style behavior (auto size adjustment to minimum where text is visible), but with the default style?
Is that possible?

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Mango Bar Zoltan Puski

2017年 01月 05日 22:40

Look at the following screenshot. Here i implement all the button styles.

http://imgur.com/a/E543I

Only "bottom" style button color is dark blue. All other style colors are default Tizen button color including "default" and "contacts" style which you want. As you said, "contacts" style button color is changed to dark blue, i think you did something wrong with style name.

Check my code of "default" style and "contacts" style

        Evas_Object *contact_style_button = elm_button_add(ad->conform);
	evas_object_size_hint_weight_set(contact_style_button,EVAS_HINT_EXPAND,EVAS_HINT_EXPAND);
	evas_object_size_hint_align_set(contact_style_button,0.5,0.5);
	elm_object_style_set(contact_style_button,"contacts");
	elm_object_text_set(contact_style_button,"Contacts Style!");
	elm_box_pack_end(box,contact_style_button);
	evas_object_show(contact_style_button);


	Evas_Object *default_style_button = elm_button_add(ad->conform);
	evas_object_size_hint_weight_set(default_style_button,1.0,1.0);
	evas_object_size_hint_align_set(default_style_button,-1.0,-1.0);
	elm_object_style_set(default_style_button,"default");
	elm_object_text_set(default_style_button,"Default Style!");
	elm_box_pack_end(box,default_style_button);
	evas_object_show(default_style_button);