在文本框中显示匹配值 [英] getting matching value display in textbox

问题描述

朋友们，

我有类似
的xml文件

Hi friends,

i have xml file like

<data1>
    <R_ID>101</R_ID>
    <R_PRE>30</R_PRE>
    <R_PRE2>34</R_PRE2>
    <R_TEMP>6.12</R_TEMP>
    <R_TENP2>3.64</R_TENP2>
  </data1>
  <data1>
    <R_ID>101</R_ID>
    <R_PRE>28</R_PRE>
    <R_PRE2>33</R_PRE2>
    <R_TEMP>6.02</R_TEMP>
    <R_TENP2>3.90</R_TENP2>
  </data1>
  <data1>
    <R_ID>101</R_ID>
    <R_PRE>26</R_PRE>
    <R_PRE2>32</R_PRE2>
    <R_TEMP>5.63</R_TEMP>
    <R_TENP2>4.05</R_TENP2>
  </data1>
  <data1>
    <R_ID>101</R_ID>
    <R_PRE>24</R_PRE>
    <R_PRE2>31</R_PRE2>
    <R_TEMP>5.25</R_TEMP>
    <R_TENP2>4.82</R_TENP2>
  </data1>
  <data1>
    <R_ID>101</R_ID>
    <R_PRE>22</R_PRE>
    <R_PRE2>30</R_PRE2>
    <R_TEMP>4.26</R_TEMP>
    <R_TENP2>5.05</R_TENP2>
  </data1>

......................
然后我有两个文本框和一个按钮
我在文本box1中输入一个值，然后单击按钮它将去获取匹配的值并显示textbox2.

例如在上面的xml文件中，我输入txtbox1(30)并单击按钮，我想显示textbox2(6.12)
txtbox(28).... txtbox2(6.02)....那样

请让我知道如何进行匹配并获取它.

谢谢
Venkat.S

......................
and then i have Two TextBoxes and One Button
i am enter a value in text box1 then i click button it ll go and get the matching value and display textbox2.

for example in above xml file i enter txtbox1(30) and i click button I want to dispaly textbox2(6.12)
txtbox(28) ....txtbox2(6.02)....like that

please give me any idea how to match and get it.

Thanks
Venkat.S

推荐答案

我已经在这里回答了您非常相似的问题:

搜索xml(文本框将数据输入到searchxml文件中) [ ^ ].

这也与XML搜索有关.您需要完全相同的搜索(请参见之后的更新)，也可能将结果放入控件中.另外，您也没有解释如果有多个比赛该怎么办.不过要自己决定.

—SA

I already answered your very similar question here:

search xml (textbox entereddata to searchxml file)[^].

This is also about search in XML. You need to exactly the same search (see update, after ), maybe also put the result in a control. Also, you did not explain, what to do if you have more than one match. Decide by yourself though.

—SA

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