C # the great god help look at this is what is not performed-CodePudding

 
Private void chart_Wave1_GetToolTipText (object sender, ToolTipEventArgs e) 
{
SqlConnection mycon=GetConn (); 
Mycon. The Open (); 
SqlDataAdapter sda=new SqlDataAdapter (" select * from the 123 ", mycon); 
The DataTable table=new DataTable (); 
SqlCommand CMD=mycon. CreateCommand (); 
Sda. The Fill (table); 
Int. ABC=the Convert ToInt16 (table Rows [MainInterface. Inheritannum] [269]. The ToString ()); 

If (e.H itTestResult. ChartElementType==ChartElementType. Former DataPoint) 
{
String xsnr1="";//display content string 
String xsnr2="";//display content string 
This. Cursor=your Cursors. Cross; 
Int I=e.H itTestResult. PointIndex; 
Px=I; 
If (I & lt; ABC) 
{
Xsnr1=shijian [I] the Substring (0, 4) + "years" + shijian [I] the Substring (5, 2) + "month" + shijian [I] the Substring (8, 2) + ", "+" \ n "; 
Label9. Text=xsnr1. Substring (0, 12); 
Label15. Text=leijidianliang [p]. ToString (); 
Label16. Text=leijisijian [p]. ToString (); 
Xsnr1=xsnr1 + shijian [I] the Substring (11, 11) + "\ n"; 
Label10. Text=shijian [I] the Substring (11, 11); 
Analog=new string string [] [6]. 
Sw=new string string [] [8]. 
For (int k=0; K & lt; 4. K++) 
{//show under the four analog numerical 
Xsnr1=xsnr1 + LSMN [px, k] the ToString () + "\ n"; 
This. Controls [" TXT "+ (k + 1). The ToString ()]. The Text=LSMN [px, XSSJ [k]], the ToString (); 

//show four on-off state 
Xsnr2=xsnr2 + LSKG [px, k] the ToString () + "\ n"; 
If (LSKG] [px, k==0) 
{
This. Controls [" label "+ (k + 1). The ToString ()], BackColor=Color. Red; 
This. Controls [" label "+ (k + 1). The ToString ()]. The Text=" 0 "; 
} 
The else 
{
This. Controls [" label "+ (k + 1). The ToString ()], BackColor=Color. Lime; 
This. Controls [" label "+ (k + 1). The ToString ()]. The Text=" 1 "; 
} 
} 
Former DataPoint dp=e.H itTestResult. Series. Points [I]; 
E. ext=the string. Format (xsnr1 + xsnr2); 
} 
The else 
{
This. Cursor=your Cursors. The Default; 
} 
} 
}

If not, why is this? One is the gridlines, one is a former datapoint, this original copy directly the method of online, can also display before, not now, now, I flipped through the original program, also won't show up? Why is this?

CodePudding user response:

Point the wrong location?

CodePudding user response:

I remember the incident as if, there is a control range, can display in the neighborhood