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Android 搜索一个文本字段的文本是否包含在另一个文本字段中_Android_Eclipse_Textfield - Fatal编程技术网

Android 搜索一个文本字段的文本是否包含在另一个文本字段中

Android 搜索一个文本字段的文本是否包含在另一个文本字段中,android,eclipse,textfield,Android,Eclipse,Textfield,我有两个编辑文本,et和et2。如果et2中给出的字符串包含在et中,则我希望对其进行搜索。我使用: valuez = et.getText().toString(); length = valuez.length(); valuez2 = et2.getText().toString(); length2 = valuez2.length();

我有两个编辑文本,et和et2。如果et2中给出的字符串包含在et中,则我希望对其进行搜索。我使用:

                valuez = et.getText().toString();
                length = valuez.length();
                valuez2 = et2.getText().toString();
                length2 = valuez2.length();

                for (int i=0; i<length; i++) {
                    for (int j=0; j<length2; j++) {
                        if (valuez.charAt(i) != valuez2.charAt(j)) {
                            continue;
                        }
                        if (j == length2) {
                            System.out.println("Found");
                            break;
                        }
                    }
                }
valuez=et.getText().toString();
长度=值z.length();
valuez2=et2.getText().toString();
length2=值z2.length();

对于(int i=0;iThanks,我的缺点是没有得到关于contain方法的通知。但是,还有一件事。我需要确切地知道字符串在textfield中的位置。按照我的方式,int我会在这种情况下使用valuez.indexOf(valuez2);
String valuesz = et.getText().toString();
String valuez2 = et2.getText().toString();
boolean found = (valuez.contains(valuez2));
if (found)
    Log.d(TAG, "found");