Flutter 颤振文件选择器
我尝试以这种方式使用Flutter 颤振文件选择器,flutter,Flutter,我尝试以这种方式使用flatter\u document\u picker包: FlutterDocumentPickerParams params = FlutterDocumentPickerParams( allowedFileExtensions: ['csv'], allowedUtiTypes: ['com.mydomain.csv'], allowedMimeTypes: ['application/*'], invalidFileNameSymbo
flatter\u document\u picker
包:
FlutterDocumentPickerParams params = FlutterDocumentPickerParams(
allowedFileExtensions: ['csv'],
allowedUtiTypes: ['com.mydomain.csv'],
allowedMimeTypes: ['application/*'],
invalidFileNameSymbols: ['/'],
);
问题在于,在文件列表中,.csv文件变灰且不可选择,即不可拾取(至少在Android上)。我的代码有什么问题?您应该将允许的mimetype替换为
'*/*'
或'text/plain'