将字符串数组中的特定索引添加到其他字符串数组 [英] add particular index from string array into other string array

问题描述

我有字符串数组（字符串[]）

有一些值，如



ad23g4



ad25



ad1g5



string [] newsval = new string [ ] {ad23g4，ad25，ad1g5}



string [] testother = new string [] {};



我有xml在哪里



ad23g4 =true

ad25 =false

ad1g5 =true





现在来自上面



i检查if（status ==true）{



将newsval [1]添加到testother [1]

将newsval [3]添加到testother [3]



}



< b> 我不想添加newsval [2]因为它是假的



如何在asp.net中执行此操作



问候

maulik shah

I have string array (string[])
which has some values like

ad23g4

ad25

ad1g5

string[] newsval=new string[] {"ad23g4","ad25","ad1g5"}

string[] testother=new string[]{""};

and i have xml where

ad23g4 ="true"
ad25="false"
ad1g5="true"


now from above

i check if( status=="true"){

add newsval[1] into testother[1]
add newsval[3] into testother[3]

}

i dont want to add newsval[2] as it is false

how to do this in asp.net

regards
maulik shah

推荐答案

读取xml并存储在字典中，键值为字符串（键）和

布尔值（值）

仅对字典进行过滤以获得真值并获得计数

将数组初始化为

Read the xml and store it in a dictionary with key value as string(key) and
boolean(value)
Filter the dictionary for only true values and get the count
Initialise an array as

int count=0; // get from dictionary
        string[] testother = new string[count];

并迭代字典以匹配数组中的字符串

并将值分配给新数组..

and iterate the dictionary to match the string in the array
and assign the values to the new array..

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