如何将以一种形式输入的数据转换为另一种形式 [英] How to get the data that was entered in one form in to another form
问题描述
大家好，
我有一个带有一些文本框和3个按钮(即保存取消"和添加条目")的form1.
单击保存"后，我将检查条件是否为假，否则将引发错误.现在，如果我单击AddEntry按钮，则Form1数据将保持不变，并且我将在该form2上为用户显示form2，我将有一些文本框和2个buittons.如果用户输入一些数据并单击保存，那么如果用户单击form1的保存，我现在将显示form1，我想将数据保存到我指定的所需路径中
Form1的示例代码为
Hi all,
I am having a form1 with some textboxes and 3 buttons namely Save cancel and AddEntry.
On clicking save i will check for a condition if it is false i will raise an error. Now if i click on AddEntry Button Form1 data will be as it is and i will show form2 for the user on that form2 i will have some textboxes and 2 buittons. If user enter some data and click on save i will show form1 now if the user clicks on save of form1 i would like to save the data in to the required path i specified
The sample code form Form1 is
public bool saveBatchHeader(string m_strPath)<br />
{<br />
StringBuilder sb = new StringBuilder();<br />
sb.AppendLine();<br />
sb.Append(m_strRecordTypeCode.PadLeft(1, ''0''));<br />
sb.Append(m_strServiceClassCode.PadLeft(3, ''0''));<br />
sb.Append(m_strCompanyName.PadRight(16, '' ''));<br />
sb.Append(m_strCompanyDiscretionaryData.PadRight(20, '' ''));<br />
sb.Append(m_strCompanyIdentification.PadRight(10, '' ''));<br />
sb.Append(m_strStandardEntryClassCode.PadRight(3, '' ''));<br />
sb.Append(m_strCompanyEntryDescription.PadRight(10, '' ''));<br />
string m_strCompanyDescripDate = m_strCompanyDescriptiveDate.Replace("/", "");<br />
sb.Append(m_strCompanyDescripDate.PadLeft(6, ''0''));<br />
string m_strEffDate = m_strEffectiveEntryDate.Replace("/", "");<br />
sb.Append(m_strEffDate.PadLeft(6, ''0''));<br />
sb.Append(m_strJulianDate.PadRight(3, '' ''));<br />
sb.Append(m_strOriginatorStatusCode.PadRight(1, '' ''));<br />
sb.Append(m_strOriginationDFIIdentification.PadLeft(8, ''0''));<br />
sb.Append(m_strBatchNumber.PadLeft(7, ''0''));<br />
sb.Replace("\r\n", String.Empty);<br />
int len = sb.Length;<br />
if (len < 95)<br />
{<br />
m_flag = false;<br />
}<br />
else<br />
{<br />
StreamWriter sw = File.AppendText(m_strPath);<br />
sw.Write(sb);<br />
sw.Close();<br />
}<br />
return m_flag;<br />
}
对于表格，类文件如下
For form the class file is as follows
public bool saveEntry(string strPath)
{
m_flag = true;
string FileName = strPath;
string m_strDate = DateTime.Now.ToString("MM/dd/yyyy");
m_strDate = m_strDate.Replace("/", "");
strPath += "/CCD_EntryDetailRecord_" + m_strDate + ".txt";
using (TextWriter tw = new StreamWriter(strPath))
{
tw.Write(m_strRecordTypeCode.PadLeft(1, '0'));
tw.Write(m_strTransactionCode.PadLeft(2, '0'));
tw.Write(m_strRecievingDFIIdentification.PadLeft(9, '0'));
tw.Write(m_strDFIAccountNumber.PadRight(17, ' '));
tw.Write(m_strAmount.PadLeft(10, '0'));
tw.Write(m_strIdentificationNumber.PadRight(15, ' '));
tw.Write(m_strRecievingcompanyName.PadRight(22, ' '));
tw.Write(m_strDiscretionaryData.PadRight(2, ' '));
tw.Write(m_strAddendaRecordIndicator.PadLeft(1, '0'));
tw.Write("TTTTBBBBZZZZZZZ");
tw.WriteLine();
tw.Flush();
tw.Close();
}
因此，任何人都可以说出如何在之后添加此数据吗?
sb.Append(m_strBatchNumber.PadLeft(7，``0''));
So can any one tell how to get this data appended after
sb.Append(m_strBatchNumber.PadLeft(7, ''0''));
in the first form code.
推荐答案
我已经发布了类似问题的答案.检查一下
http://www.codeproject.com/Answers/102018/desktop-application.aspx#answer1 [^ ]
希望对您有帮助
问候，
Suresh
Hi,
I have posted answer for similar kind of question. Check it out
http://www.codeproject.com/Answers/102018/desktop-application.aspx#answer1[^]
Hope this will help you
Regards,
Suresh
使用静态类并在其中声明静态变量..
静态变量可以使用
访问 classname.变量名称
use a static class and declare static variables in it..
the static variables can access using
classname.variable name
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