在文本区域快速进行3D触摸时关闭编辑菜单

时间:2017-09-30 04:52:46

标签: swift uitextview 3dtouch uimenucontroller

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如何使用swift

在3D文本文件中单击时关闭此菜单

1 个答案:

答案 0 :(得分:0)

创建一个无案例,返回false并在3D触摸开始时调用该案例并在3D触摸结束时调用select case。

$what = "/copy:DAT /E /XD .svn /XD Debug /XF .pdb"
$options = "/R:4 /W:5 /TS /NS /Tee /NP"
$source = "C:\DataSource"
$destination = "D:\DataDestination"

$expression = [string]::Format('ROBOCOPY "{0}" "{1}" {2} {3}', $source,$Destination,$what,$options)
$rc = Invoke-Expression $expression
$rc = $LASTEXITCODE;
    Switch ($rc)
{
    0 {$msg = 'No files were copied. No failure was encountered. No files were mismatched.'}
    1 {$msg = 'All files were copied successfully.'} 
    2 {$msg = 'There are some additional files in the destination directory that are not present in the source directory. No files were copied.'}
    3 {$msg = 'Some files were copied. Additional files were present. No failure was encountered.'}
    5 {$msg = 'Some files were copied. Some files were mismatched. No failure was encountered.'}
    6 {$msg = 'Additional files and mismatched files exist. No files were copied and no failures were encountered. This means that the files already exist in the destination directory.'}
    7 {$msg = 'Files were copied, a file mismatch was present, and additional files were present.'}
    8 {$msg = 'Several files did not copy.'}
    default {$msg = 'Robocopy failed with an error'}
}
$msg
If($rc -ge 8) {Throw}