현재 4 시리즈가있는 차트 요소가 있습니다. 내 문제는 그들이 개별적으로 작업하는 동안 내가 1 시리즈 이상으로 설정하면 모든 데이터를 마지막으로 DataSet
에 설정합니다 (So Series 1,2 & 3은 4와 동일한 위치 임).차트 분리 시리즈
누군가 내 부러진 코드를보고 문제가있는 부분을 알려주시겠습니까? 그리고 어쩌면 그것을 깔끔하게하는 데 도움이되는 몇 가지 지침 ... 이전에는 어떤 차트 형식으로도 작업 해본 적이 없습니다.
Using con = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Test\Response.mdb;")
Dim MyQuery As String = "SELECT qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood, Count(qry_Response_By_Date_1.Mood) AS CountOfMood FROM qry_Response_By_Date_1 GROUP BY qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood HAVING (((qry_Response_By_Date_1.Mood)='Happy'));"
Using cmd = New OleDbCommand(MyQuery, con)
Dim MyData As New OleDbDataAdapter(MyQuery, con)
Dim MyDataSet As New DataSet
con.Open()
MyData.Fill(MyDataSet, "Table")
ChrtMoodChanges.DataSource = MyDataSet.Tables("Table")
Dim Series1 As Series = ChrtMoodChanges.Series("Series1")
Series1.Name = "Happy"
ChrtMoodChanges.Series(Series1.Name).XValueMember = "Actual_Date"
ChrtMoodChanges.Series(Series1.Name).YValueMembers = "CountOfMood"
End Using
Dim MyQuery2 As String = "SELECT qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood, Count(qry_Response_By_Date_1.Mood) AS CountOfMood FROM qry_Response_By_Date_1 GROUP BY qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood HAVING (((qry_Response_By_Date_1.Mood)='Neutral'));"
Using cmd = New OleDbCommand(MyQuery2, con)
Dim MyData2 As New OleDbDataAdapter(MyQuery2, con)
Dim MyDataSet2 As New DataSet
MyData2.Fill(MyDataSet2, "Table")
ChrtMoodChanges.DataSource = MyDataSet2.Tables("Table")
Dim Series2 As Series = ChrtMoodChanges.Series("Series2")
Series2.Name = "Neutral"
ChrtMoodChanges.Series(Series2.Name).XValueMember = "Actual_Date"
ChrtMoodChanges.Series(Series2.Name).YValueMembers = "CountOfMood"
End Using
Dim MyQuery3 As String = "SELECT qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood, Count(qry_Response_By_Date_1.Mood) AS CountOfMood FROM qry_Response_By_Date_1 GROUP BY qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood HAVING (((qry_Response_By_Date_1.Mood)='Sad'));"
Using cmd = New OleDbCommand(MyQuery3, con)
Dim MyData3 As New OleDbDataAdapter(MyQuery3, con)
Dim MyDataSet3 As New DataSet
MyData3.Fill(MyDataSet3, "Table")
ChrtMoodChanges.DataSource = MyDataSet3.Tables("Table")
Dim Series3 As Series = ChrtMoodChanges.Series("Series3")
Series3.Name = "Sad"
ChrtMoodChanges.Series(Series3.Name).XValueMember = "Actual_Date"
ChrtMoodChanges.Series(Series3.Name).YValueMembers = "CountOfMood"
End Using
Dim MyQuery4 As String = "SELECT qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood, Count(qry_Response_By_Date_1.Mood) AS CountOfMood FROM qry_Response_By_Date_1 GROUP BY qry_Response_By_Date_1.Actual_Date, qry_Response_By_Date_1.Mood HAVING (((qry_Response_By_Date_1.Mood)='Angry'));"
Using cmd = New OleDbCommand(MyQuery4, con)
Dim MyData4 As New OleDbDataAdapter(MyQuery4, con)
Dim MyDataSet4 As New DataSet
MyData4.Fill(MyDataSet4, "Table")
ChrtMoodChanges.DataSource = MyDataSet4.Tables("Table")
Dim Series4 As Series = ChrtMoodChanges.Series("Series4")
Series4.Name = "Angry"
ChrtMoodChanges.Series(Series4.Name).XValueMember = "Actual_Date"
ChrtMoodChanges.Series(Series4.Name).YValueMembers = "CountOfMood"
End Using
End Using
P. SQL은 각각에 대해 올바른 데이터를 반환합니다. 단지 차트에 올바른 데이터를 저장하는 것이 내 문제입니다.