質問編集履歴
1
追記
test
CHANGED
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File without changes
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test
CHANGED
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@@ -133,3 +133,25 @@
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133
133
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・Xcode9.4.1
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134
134
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135
135
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・Swift4.1
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136
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+
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137
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+
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138
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+
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139
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+
###追記
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140
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+
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141
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+
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142
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143
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```swift
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144
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+
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145
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let viewController = storyboard.instantiateViewController(withIdentifier: "Sample") as! SampleBaseView
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146
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+
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147
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let detail = viewController.childViewControllers[0] as! Tab1
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148
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+
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149
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detail.testText = "sampleString"
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150
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+
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151
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```
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152
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+
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153
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+
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154
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+
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155
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上記のようにやってみましたが下記のエラーになりました。
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156
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+
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157
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`libc++abi.dylib: terminating with uncaught exception of type NSException」`
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