Input/Output Table Control Expression
- SCADAPRO
Check the “Page Name” and “Object Name”
wcGridInsertData | Adds a new row to the I/O table. | |
Function | Command | wcGridInsertData(“PageName.ObjectName”, “Data”) |
Script | wcGridInsertData(“PageName.ObjectName”, “Data”) | |
Description | Adds a row with the value “Data” to the I/O table of “PageName.ObjectName”. Example Data: 'value1', 'value2', 'value3' | |
Example | wcGridInsertData(“TESTPAGE.mytable”, “‘Cimon’, ‘Jason’”) | |
wcGridGetData | Reads cell data from an I/O table (outputs as a STRING) | |
Function | Command | n=wcGridGetData(“PageName.ObjectName”,row number,column number) |
Script | n=wcGridGetData(“PageName.ObjectName”,row number,column number) | |
Description | Reads the data located at the row number and column number of the I/O table specified by “PageName.ObjectName”, where the row number and column number start at 1. | |
Example | n = wcGridGetData(“TESTPAGE.mytable”,2,4) | |
wcGridSetData | Change the data of a specific cell in an I/O table. | |
Function | Command | wcGridSetData(“PageName.ObjectName”,row number,column number,Data) |
Script | wcGridSetData “PageName.ObjectName”,row number,column number,Data | |
Description | Changes the contents of the cell located at the row number and column number of the input/output table specified as “PageName.ObjectName” to Data. If the data you want to change is a STRING, enter the value in the form “Data”. Changes made using this subroutine are not saved in the project. | |
Example | wcGridSetData(“TESTPAGE.mytable”,2,5,“CIMON”) wcGridSetData(“TESTPAGE.mytable”,3,4,77) | |
wcGridGetRowCount | Gives the number of rows in the I/O table (outputs as a STRING) | |
Function | Command | n=wcGridGetRowCount(“PageName.ObjectName”) |
Script | n=wcGridGetRowCount(“PageName.ObjectName”) | |
Description | Tells the number of rows in the I/O table specified by “PageName.ObjectName”. | |
Example | n = wcGridGetRowCount(“TESTPAGE.mytable”) | |
wcGridClearData | Clears all data shown in the I/O table. | |
Function | Command | n=wcGridClearData(“PageName.ObjectName”) |
Script | n=wcGridClearData(“PageName.ObjectName”) | |
Description | Clears all data in the I/O table specified by “PageName.ObjectName”. | |
Example | n = wcGridClearData(“TESTPAGE.mytable”) | |