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ShowImage | ||||||||
Purpose Shows or hides an image or many images |
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Protoype void CImageMngr::ShowImage (bool b_show, string str_img_id, exclude ex_list = exclude(), int i_flag = LIST_IN) |
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Parameters
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Description This function shows or hides an image. If you want to show an image you must pass its ID in for str_img_id along with TRUE for b_show. Passing in FALSE instead will hide the image. Affecting Multiple Objects If you want to affect more than one image object at once, then you can use the last two parameters of the function. First you must compile a list (an STL vector) of objects that you want to either exclude or include. If you want to affect all image objects except certain ones, pass those in for ex_list along with the flag LIST_IN. If you want to affect only a certain set of objects, pass those in for ex_list along with the flag LIST_OUT. You should also pass ALL_IMAGES for str_image_id. |
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Use CImageMngr image; // show one image object image.ShowImage(true, "my_image"); // hide ALL image objects except "my_image" exclude ex_list; ex_list.push_back("my_image"); image.ShowImage(false, ALL_IMAGES, ex_list, LIST_IN); // show ONLY these three image objects exclude ex_list; ex_list.push_back("my_image1"); ex_list.push_back("my_image2"); ex_list.push_back("my_image3"); image.ShowImage(true, ALL_IMAGES, ex_list, LIST_OUT); |
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