推荐订阅源

a,使用sort属性对数据进行排序

thisView.Sort = "ProductName ASC";

or

thisView.Sort = "Age ASC , Name DESC";

b,使用RowFilter属性对数据过滤

thisView.RowFilter =

"ID = 10";

"Num <= 10";

"Date > 1/1/1999 and Date <= 2/2/2005";

"Product in ('apple','cat','table')"

"Text like = '*son'";

注:使用的各条件可用 and 继续添加,在使用 *** in ('','','') 时,注意括号内的项目不易过多,估计能支持十几个.

1,按一对x,y坐标筛选数据 x1 x2 y1 y2

thisView .RowFilter =
"HZBY >= '" + x1 + "' and HZBY <= '" + x2 + "' and ZZBX >= '" + y1 + "' and ZZBX <= '" + y2 + "'";

2,由数组生成筛选条件

//格式为 DataView.Filter = "GZDYMC IN ('job','tree',work')";

string strView = "GZDYMC in (";
int ii = 0;
while(ii < ColTrueNames.Count)
{
strView += "'" + ColTrueNames[ii] + "',";
ii++;
}

strView += "'null')";
thisView.RowFilter = strView;