I have a custom collection that I want to bind my ultraWinChart to. I also want to Exclude some of the columns. How do I do this?
I have tried the following unsuccessfully:
private void ultraChart1_Load(object sender, EventArgs e)
{
PlayTimeDataService PlayTimeDataService = new PlayTimeDataService();
BaseEntityCollection<PlayTime> PlayTime = default(BaseEntityCollection<PlayTime>);
PlayTime = PlayTimeDataService.Playtime_GetByNFLLeagueID(33130);
this.PlayTimeBindingSource.DataSource = PlayTime;
this.ultraChart1.DataSource = PlayTime;
this.ultraChart1.DataBind();
ultraChart1.Data.IncludeColumn("NFLLeagueID", false);
ultraChart1.Data.IncludeColumn("Season", false);
ultraChart1.Data.IncludeColumn("Week", false);
}
private void ultraChart1_Load(object sender, EventArgs e) {
BaseEntityCollection<PlayTime> PlayTime = default(BaseEntityCollection<PlayTime
>); PlayTime = PlayTimeDataService.Playtime_GetByNFLLeagueID(33130);
this
.PlayTimeBindingSource.DataSource = PlayTime;
.ultraChart1.DataSource = PlayTime;
.ultraChart1.DataBind(); ultraChart1.Data.IncludeColumn(
ultraChart1.Data.IncludeColumn(
"NFLLeagueID", false
); ultraChart1.Data.IncludeColumn(
"Season", false
"Week", false
);
Hi,
Could you please look at the code below and attached example. Please try this suggestion and if you have any questions do not hesitate to ask me.
Regards
Georgi
DataTable dt = new DataTable();
dt.Columns.Add("C1", typeof(int));
dt.Columns.Add("C2",typeof(double));
dt.Columns.Add("C3", typeof(string)); dt.Rows.Add(1, 20.50,
dt.Rows.Add(1, 20.50,
"Test1");
dt.Rows.Add(2, 25.50, "Test2"); dt.Rows.Add(3, 15.50,
dt.Rows.Add(3, 15.50,
"Test3");
dt.Rows.Add(4, 35.00, "Test4"); ultraChart1.DataSource = dt;ultraChart1.DataBind(); ultraChart1.Data.IncludeColumn(dt.Columns[
ultraChart1.DataSource = dt;ultraChart1.DataBind();
ultraChart1.Data.IncludeColumn(dt.Columns[
"C1"], false);
ultraChart1.Data.IncludeColumn(dt.Columns["C2"], true); ultraChart1.Data.IncludeColumn(dt.Columns[
"C3"], false);