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How to debug m_originApp.Execute()

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[quote][i]Originally posted by newuser_ca[/i]
[br]Origin 8.6 Pro in Win7
Visual C# 2010

I have C# codes to call origin function. I have a problem to parse a string containing comma. 
Here are my C# code:
[font=Courier New] m_originApp.Execute("StringArray wordArray;StringArray styleArray;");  // define a LabTalk string array
            string str = "wordArray.Add(abc);styleArray.Add(123);";  // add string to array command
            m_originApp.Execute(str);  
            [red]string title = "\"this is the title, please check\"";
            string input = "C:\\Users\\origin\\AppData\\Local\\Temp\\tdv_1468707591030654585.dat";[/red]            string pltSampleCMD1 = "string testName = CSharp_test2(" + title + "," + input + ",wordArray,styleArray,1)$;";
            m_originApp.Execute(pltSampleCMD1);  // execute the LT command
            string st1 = m_originApp.get_LTStr("testName");
            MessageBox.Show(st1, "Msg"); [/font=Courier New]

Here are my origin codes:

[font=Courier New]string CSharp_test2(string title, string inputfile, StringArray tlmArray, StringArray styleArray, int gridFlag)
{
	printf("title is %s\n", title);
	printf("input file is %s\n", inputfile);
	return title;
}[/font=Courier New]

if I defined my "input" in C# as 
[font=Courier New][red]string title = "\"this is the title, please check\""; // with comma
string input = "inputfile";[/red][/font=Courier New]
it will work.

Or if I define 
[font=Courier New][red]string title = "\"this is the title\""; // no comma
string input = "C:\\Users\\origin\\AppData\\Local\\Temp\\tdv_1468707591030654585.dat";[/red][/font=Courier New]
It will work, too.

I don't know what's wrong in the first case. I step into it, and noticed that m_originApp.Execute(pltSampleCMD1) is not executed at all. 
Is there any way to debug m_originApp.Execute()?

Thanks!
[/quote]

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T O P I C R E V I E W
newuser_ca	Posted - 11/05/2012 : 3:38:12 PM Origin 8.6 Pro in Win7 Visual C# 2010 I have C# codes to call origin function. I have a problem to parse a string containing comma. Here are my C# code: m_originApp.Execute("StringArray wordArray;StringArray styleArray;"); // define a LabTalk string array string str = "wordArray.Add(abc);styleArray.Add(123);"; // add string to array command m_originApp.Execute(str); string title = "\"this is the title, please check\""; string input = "C:\\Users\\origin\\AppData\\Local\\Temp\\tdv_1468707591030654585.dat"; string pltSampleCMD1 = "string testName = CSharp_test2(" + title + "," + input + ",wordArray,styleArray,1)$;"; m_originApp.Execute(pltSampleCMD1); // execute the LT command string st1 = m_originApp.get_LTStr("testName"); MessageBox.Show(st1, "Msg"); Here are my origin codes: string CSharp_test2(string title, string inputfile, StringArray tlmArray, StringArray styleArray, int gridFlag) { printf("title is %s\n", title); printf("input file is %s\n", inputfile); return title; } if I defined my "input" in C# as string title = "\"this is the title, please check\""; // with comma string input = "inputfile"; it will work. Or if I define string title = "\"this is the title\""; // no comma string input = "C:\\Users\\origin\\AppData\\Local\\Temp\\tdv_1468707591030654585.dat"; It will work, too. I don't know what's wrong in the first case. I step into it, and noticed that m_originApp.Execute(pltSampleCMD1) is not executed at all. Is there any way to debug m_originApp.Execute()? Thanks!
3 L A T E S T R E P L I E S (Newest First)
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newuser_ca	Posted - 11/08/2012 : 09:50:29 AM Thanks a lot for your help. It is working now.
Penn	Posted - 11/08/2012 : 03:35:27 AM Hi, The problem is not about the comma. There is the number of characters of arguments limitation when calling a function in LabTalk. For now, the solution is to put the "title" and "input" into the LabTalk string, such as m_originApp.Execute("StringArray wordArray; StringArray styleArray;"); string str = "wordArray.Add(abc); styleArray.Add(123);"; m_originApp.Execute(str); // string title = "\"this is the title, please check \""; m_originApp.Execute("string title$ = \"this is the title, please check\";"); // string input = "C:\\Users\\origin\\AppData\\Local\\Temp\\tdv_1468707591030654585.dat"; m_originApp.Execute("string input$ = \"C:\\Users\\origin\\AppData\\Local\\Temp\\tdv_1468707591030654585.dat\";"); // string pltSampleCMD1 = "string testName$ = CSharp_test2(" + title + "," + input + ", wordArray, styleArray, 1)$;"; string pltSampleCMD1 = "string testName$ = CSharp_test2(title$, input$, wordArray, styleArray, 1)$;"; m_originApp.Execute(pltSampleCMD1); string st1 = m_originApp.get_LTStr("testName"); MessageBox.Show(st1, "Msg"); Penn

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