void getData() {
var url = 'https://172.20.10.3/lockertest/getData.php';
http.get(url).then((response) {
var data = "${response.body}";
var name = "1";
print("${response.body}");
print("$data" == "$name");
});
}我试着比较"$data“和"$name”,但结果是假的
I/flutter (27601): 1
I/flutter (27601): false void getData() {
var url = 'https://172.20.10.3/lockertest/getData.php';
http.get(url).then((response) {
var data = "${response.body}";
var name = “test”;
print("${response.body}");
print("$data" == "$name");
});
}我试着比较"$data“== "$name”和result sill false
I/flutter (27601): test
I/flutter (27601): false 发布于 2021-02-18 04:58:48
您正在将字符串(名称)与整型(response.body)进行比较。去掉var名称中的"“,它就可以工作了
https://stackoverflow.com/questions/66247085
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