Please clarify what you think you downloaded. Did you download a trial version of the QCSPCChart software, where SPCApplication1 is one of 10 example programs in either the VB or C# examples folder? We don't have a separate download of the SPCApplication1 example.
If you downloaded the trial version you will find detailed documentation in the QCSPCChartNetManual.pdf file of Quinn-Curtis\DotNet\docs folder.
You can adjust the detail of the table information using the HeaderStringsLabel property, and the various Enable properties shown in use below. The example below would disable all lines of the table, and leave just the graphs. Details are described in the manual
// Disable all of the header strings
this.HeaderStringsLevel = SPCControlChartData.HEADER_STRINGS_LEVEL0;
// Disable the Sampled value rows of the table
this.EnableInputStringsDisplay= false;
// Disable the Sampled value rows of the table
this.EnableCategoryValues= false;
// Disable the Calculated value rows of the table
this.EnableCalculatedValues= false;
// Disable the total samples per subgroup value row
this.EnableTotalSamplesValues= false;
// Disable the Notes row of the table
this.EnableNotes= false;
// Disable the time stamp row of the table
this.EnableTimeValues = false;