3.4.8 Graph Add Wks Table

Version Info

Minimum Origin Version Required: Origin 8 SR0

Need to do before Running Examples

Prior to running the following example, the graph_utils.c file need to be loaded and compiled. This can be done from script with the following command or just add this file to your workspace.

run.LoadOC(Originlab\graph_utils.c);

Example

#include <..\Originlab\graph_utils.h>
void graph_add_table()
{
	GraphPage gp;
	gp.Create("Origin");
	GraphLayer gl = gp.Layers(); // get active layer
	
    // 1. create table worksheet
    Worksheet wks;
    wks.Create("Table", CREATE_HIDDEN); // create hidden worksheet with "Table" template    
    WorksheetPage wp = wks.GetPage();
    wp.Rename("Table1");
    
    // 2. set table size and fill in text; add table as link to graph
    wks.SetSize(3, 2);
    wks.SetCell(0, 0, "1");
    wks.SetCell(0, 1, "Layer 1");
   
    wks.SetCell(1, 0, "2");
    wks.SetCell(1, 1, "Layer 2");
    
    wks.SetCell(2, 0, "3");
    wks.SetCell(2, 1, "Layer 3");
    
    GraphObject grTable = gl.CreateLinkTable(wp.GetName(), wks);
    
    // 3. arrange size and position of table
    // get the position of graph layer
    int 	Unit;
    double 	dLeft, dTop, dRight, dBottom;
	layer_get_position(gl, &dLeft, &dTop, &dRight, &dBottom, &Unit);		
	
	// convert unit to Inch
	vector xx(4);
	xx[0] = dRight - dLeft; //width
	xx[1] = dBottom - dTop; //height
	xx[2] = dLeft;
	xx[3] = dTop; 
	gl.UnitsConvert(M_INCH, xx, Unit);// convert value in xx to Inch unit
	
	// change Left and Top according to layer 3
	double grLeft = xx[2] + 0.1; // left of layer 3 + 0.1 Gap
	double grTop = xx[3]; // top of layer 3
	        
	Tree tr;
	tr.Root.Dimension.Left.dVal = grLeft;
	tr.Root.Dimension.Top.dVal = grTop;	
	tr.Root.Dimension.Units.nVal = 0; // 0: inch
	
	if( 0 == grTable.UpdateThemeIDs(tr.Root) )
		grTable.ApplyFormat(tr.Root, true, true);		

}