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POobjective c addSubview order
 

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  1. POobjective c addSubview order
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    <p>i am a junior programmer I face a problem of some of the subview in the program not shown , don't know if it is the addsubview order problem or the others . hope if anyone can provide a suggestion or solution .thanks all</p> <pre><code>for (int i = 0; i &lt; NUM_DISHES; i++) { UIImageView* img_steps = [[UIImageView alloc] initWithImage:[UIImage imageNamed:[NSString stringWithFormat:@"%d.jpg", i]]]; //IMPORTANT: The i*W_IPAD means that 1st 0*1024 , 1*1024 , 2*1024.............and so on [img_steps setFrame:CGRectMake(W_IPAD, 0, W_IPAD , H_UPFR)]; UIImageView* imageset = [[UIImageView alloc] initWithImage:[UIImage imageNamed:[ary_img objectAtIndex:i]]]; [imageset setFrame:CGRectMake(89, 9, H_INGREPHOTO, W_INGREPHOTO)]; [ary_image addObject:imageset]; //ingredient amount section UILabel* lbl_amt = [[UILabel alloc] initWithFrame:CGRectMake(128, 177, 190, 33)]; [lbl_amt setText:[ary_amount objectAtIndex:i]]; [lbl_amt setFont:[UIFont systemFontOfSize:25]]; [lbl_amt setTextColor:[UIColor blackColor]]; [lbl_amt setBackgroundColor:[UIColor clearColor]]; [ary_amt addObject:lbl_amt]; //method section UILabel* lbl_method = [[UILabel alloc] initWithFrame:CGRectMake(596, 93, 130, 32)]; [lbl_method setText:[ary_meth objectAtIndex:i]]; [lbl_method setBackgroundColor:[UIColor clearColor]]; [lbl_method setFont:[UIFont systemFontOfSize:30]]; [lbl_method setTextColor:[UIColor blackColor]]; [ary_method addObject:lbl_method]; //alpha bar step number step number section UILabel* lbl_numberstep = [[UILabel alloc] initWithFrame:CGRectMake(90 + (130 * i), 5, W_NUMBERSTEP, H_NUMBERSTEP)]; [lbl_numberstep setText:[NSString stringWithFormat:@"%d",i + 1]]; [lbl_numberstep setFont:[UIFont systemFontOfSize:20]]; [lbl_numberstep setBackgroundColor:[UIColor clearColor]]; [lbl_numberstep setTextColor:[UIColor blackColor]]; [self.view addSubview:img_steps]; [alpha_bar addSubview:lbl_numberstep]; [alphaframe addSubview:[ary_method objectAtIndex:i]]; [alphaframe addSubview:[ary_amt objectAtIndex:i]]; [alphaframe addSubview:[ary_image objectAtIndex:i]]; } // Section --- Add Subview [self.view addSubview:background]; [background addSubview:main_view]; [main_view addSubview:alpha_bar]; [main_view addSubview:alphaframe]; [main_view addSubview:but_transit_to_a]; //can add to the main_view [main_view addSubview:left_buttom]; [main_view addSubview:right_buttom]; [alpha_bar addSubview:bar]; [alpha_bar addSubview:lbl_lastnum]; [alphaframe addSubview:but_transit_to_c]; } return self; } </code></pre>
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    1. USBenny Cheung
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    2. VO
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    3. VO
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    1. COShow us your code, how are you working out the frames fro the subviews.
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      1. USNathan Day
    2. COIf u show ur code, We can easily help u
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    3. COwhat is the problem of the array with the addSubview
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      1. USBenny Cheung
 

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