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one problem in script

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T O P I C R E V I E W
guoweiming	Posted - 07/20/2009 : 5:37:51 PM Origin Ver. and Service Release: 7.5 Operating System: windows XP Hi everyone: when I use this script language to import data from one window to another: data1_A=data2_A; data1_B=data2_B; when data1 window is empty, it works. But when data1 window has already data in it, it can't be replaced at all. Is it normal? Have we any method to transfer the data to window even when there are already data in it? Thank u!!! Weiming Guo completely new user of Origin. Any help will be appreciated.
6 L A T E S T R E P L I E S (Newest First)
Iris_Bai	Posted - 07/24/2009 : 05:05:27 AM Hi, Please send your Project file(*.opj) and Commands to me. Please reference the way in this linking to send file: http://www.originlab.com/index.aspx?s=1&lm=123&pid=752 Iris
guoweiming	Posted - 07/22/2009 : 6:43:33 PM now I have 2 worksheet, data1 and data2 containing different data. my goal is to delete the data in data2 and then transfer data1 to data2. with your method, I can delete the data in worksheet data2, (with set 0 or del command),problem is when I use data2_A=data1_A command to transfer data from data1 to the blanc data2 worksheet, the data before deleting appear!!! but not the data in data1!!! it maybe I can send my file of origin directly to you, so that you can try on it and find the problem? completely new user of Origin. Any help will be appreciated.
Iris_Bai	Posted - 07/21/2009 : 11:43:12 PM Hi, I tried in Origin7.5, call set data1_A -end 0; before running data1_A=data2_A;, works fine. Could you give me more detail steps? Or you can try the following script: del -s Data1_B; // delete column B del -s Data1_A; // delete column A win -a data1; //activate data1 Worksheet -a 2; // add two columns in data1 worksheet Data1_A=Data2_A; // copy data Data1_B=Data2_B; Iris
guoweiming	Posted - 07/21/2009 : 10:22:26 AM Thank u a lot. I have tried the method but problem exists always. maybe I should describe the problem more clearly: in a "new" project (file--new--project), we can use this command data2_A=data1_A; to copy data but after copy one time, if we change the content in data1 and execute the command again it doesn't work. of course we can set a new project everytime, but in reality we need to use the command frequently so ... thank u. quote: Originally posted by Iris_Bai And you can define a Macro to do this: def copycol { set %2 -begin 0; set %2 -end 0; // set begin & end to 0 in order to clear existing data %2 = %1; // copy data from one column to another column }; copycol data2_A data1_A; copycol data2_B data1_B; Iris completely new user of Origin. Any help will be appreciated.
Iris_Bai	Posted - 07/20/2009 : 11:21:33 PM And you can define a Macro to do this: def copycol { set %2 -begin 0; set %2 -end 0; // set begin & end to 0 in order to clear existing data %2 = %1; // copy data from one column to another column }; copycol data2_A data1_A; copycol data2_B data1_B; Iris
Iris_Bai	Posted - 07/20/2009 : 11:14:10 PM Hi, You can use "set data1_A -end 0;" command to clear data first before copy data. For example, set data1_A -end 0; set data1_B -end 0; data1_A=data2_A; data1_B=data2_B; Iris

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