Ios ipad UIAlertController crashes

// Judge whether the runtime class is ipad , if yes, return true , otherwise return false

+( BOOL )IsIpad

{

if ([[ UIDevice currentDevice ] userInterfaceIdiom ] == UIUserInterfaceIdiomPad )

{

return TRUE ;

}

return FALSE ;

}

Add the following code before popping

if ([ utils IsIpad ])

{

[alert. popoverPresentationController setSourceView : self . view ];

[alert. popoverPresentationController setSourceRect : CGRectMake ( self . view . bounds . size . width / two , self . view . bounds . size . height / two , one , one )];

}

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two Comments

voidcat 2017-08-14 20:46:11 reply

backups
#
# Possible values for the Options directive are "None", "All",
# or any combination of:
# Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
#
# Note that "MultiViews" must be named *explicitly* --- "Options All"
# doesn't give it to you.
#
# The Options directive is both complicated and important. Please see
# http://httpd.apache.org/docs/2.4/mod/core.html#options
# for more information.
#
Options FollowSymLinks Multiviews
MultiviewsMatch Any

#
# AllowOverride controls what directives may be placed in .htaccess files.
# It can be "All", "None", or any combination of the keywords:
# AllowOverride FileInfo AuthConfig Limit
#
AllowOverride None

#
# Controls who can get stuff from this server.
#
Require all granted
one hundred and eleven 2017-09-19 19:59:19 reply

97549f06.publish.ucloud.com.cn Ha ha

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Ios ipad UIAlertController crashes

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