首页 \ 问答 \ UITextView还是其他什么?(UITextView or something else? need help in understanding)

UITextView还是其他什么?(UITextView or something else? need help in understanding)

我正在写一个小应用程序来训练自己,我需要一些帮助。

任何人都可以给我一个建议如何使这个结构如下图所示? 我对“描述”部分感兴趣。 我想在我的应用程序中做类似的事情。 预览中的一些文本。按钮“更多”,当我点击它时,整个文本将出现在屏幕上。 我也希望有相同的按钮“隐藏”让我回到预览状态。 我需要UITextView或其他吗?

http://savepic.net/3943823.htm


i'm writing a small app to train myself and i need a little help.

can anyone give me an advice how to make this construction like on the picture bellow? i'm interested about "Description" section. i want to make the similar thing in my app. some text in preview..button "more" and when i click it the whole text will appear on the screen. also i want to have the same button "hide" that returned me to the preview. i need UITextView or smth else?

http://savepic.net/3943823.htm


原文:https://stackoverflow.com/questions/19553952
更新时间:2022-02-24 13:02

最满意答案

您可以使用以下代码:

public static void main(String[] args) {
    String version1 = "1.0.4.1";
    String version2 = "1.0.6.1";

    int result = compare(version1, version2);

    if(result==1){
        System.out.println("Latest version:"+version1);
    }else if(result==-1){
        System.out.println("Latest version:"+version2);
    }else{
        System.out.println("Both version same:"+version2);
    }
}

public static int compare(String version1, String version2){

    String ver1[]=version1.split("\\.");
    String ver2[]=version2.split("\\.");
    int counter =0;
    int len1= ver1.length;
    int len2= ver2.length;

    for(String v:ver1){

        if(len1>0 && len2>0 && v.compareTo(ver2[counter])>0 ){
            return 1;
        }else{
            if(len1>0 &&p; len2>0 && v.compareTo(ver2[counter])<0) {
                return -1;
            }else{
                len1--;
                len2--;
                counter++;
            }   

        }
    }

    if(ver1.length > ver2.length){
        return 1;
    }else
        if(ver1.length < ver2.length){
            return -1;
        }

    return 0;
}

You could use the following code:

public static void main(String[] args) {
    String version1 = "1.0.4.1";
    String version2 = "1.0.6.1";

    int result = compare(version1, version2);

    if(result==1){
        System.out.println("Latest version:"+version1);
    }else if(result==-1){
        System.out.println("Latest version:"+version2);
    }else{
        System.out.println("Both version same:"+version2);
    }
}

public static int compare(String version1, String version2){

    String ver1[]=version1.split("\\.");
    String ver2[]=version2.split("\\.");
    int counter =0;
    int len1= ver1.length;
    int len2= ver2.length;

    for(String v:ver1){

        if(len1>0 && len2>0 && v.compareTo(ver2[counter])>0 ){
            return 1;
        }else{
            if(len1>0 && len2>0 && v.compareTo(ver2[counter])<0) {
                return -1;
            }else{
                len1--;
                len2--;
                counter++;
            }   

        }
    }

    if(ver1.length > ver2.length){
        return 1;
    }else
        if(ver1.length < ver2.length){
            return -1;
        }

    return 0;
}

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