Group









How do I use Group
Below are practical examples compiled from projects for learning and reference purposes

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File name: ClassBLL.cs Copy
15         public void ChuanBi3Table(string MaHK)
16         {
17             //Table 1
18             string sql1 = " select MaSV,'sotinchi'=sum(SoTC) " +
19                        " from KetQua kq,HocPhan hp,NhomHocPhan nhp,KeHoachGiangDay khgd " +
20                        " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khgd.MaKHGD=nhp.MaKHGD and MaHK='" + MaHK + "' " +
21                        " group by MaSV ";
22             DataTable dt1 = da.GetTable(sql1);
23             for (int i = 0; i < dt1.Rows.Count; i++)
24             {
25                 string sql_1 = "Insert into Loptc values('" + dt1.Rows[i][0] + "'," + dt1.Rows[i][1] + ")";
26                 da.ExcuteNonQuery(sql_1);
27             }
28             //Table 2
29             string sql2 = "select MaSV,'cuoiky'=sum(DiemTk10*SoTC) " +
30                            " from KetQua kq,NhomHocPhan nhp,HocPhan hp,KeHoachGiangDay khdt " +
31                            " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khdt.MaKHGD=nhp.MaKHGD and MaHK='" + MaHK + "' " +
32                            " group by MaSV ";
33             DataTable dt2 = da.GetTable(sql2);
34             for (int i = 0; i < dt2.Rows.Count; i++)
35             {
36                 string sql_2 = "Insert into Lopdiem10 values('" + dt2.Rows[i][0] + "'," + dt2.Rows[i][1] + ")";
37                 da.ExcuteNonQuery(sql_2);
38             }
39             //Table 3
40             string sql3 = " select Lopdiem10.MaSV,'TrungBinhCuoiKyHe10'=cuoiky/sotinchi " +
41                            " from Lopdiem10 left join Loptc on Loptc.MaSV=Lopdiem10.MaSV";
42             DataTable dt3 = da.GetTable(sql3);
43             for (int i = 0; i < dt3.Rows.Count; i++)
44             {
45                 string sql_3 = "Insert into DTB values('" + dt3.Rows[i][0] + "'," + dt3.Rows[i][1] + ")";
46                 da.ExcuteNonQuery(sql_3);
47             }
48         }
File name: ClassBLL.cs Copy
49         public void ChuanBi3Table()
50         {
51             //Table 1
52             string sql1 = " select MaSV,'sotinchi'=sum(SoTC) " +
53                        " from KetQua kq,HocPhan hp,NhomHocPhan nhp,KeHoachGiangDay khgd " +
54                        " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khgd.MaKHGD=nhp.MaKHGD " +
55                        " group by MaSV ";
56             DataTable dt1 = da.GetTable(sql1);
57             for (int i = 0; i < dt1.Rows.Count; i++)
58             {
59                 string sql_1 = "Insert into Loptc values('" + dt1.Rows[i][0] + "'," + dt1.Rows[i][1] + ")";
60                 da.ExcuteNonQuery(sql_1);
61             }
62             //Table 2
63             string sql2 = "select MaSV,'cuoiky'=sum(DiemTk10*SoTC) " +
64                            " from KetQua kq,NhomHocPhan nhp,HocPhan hp,KeHoachGiangDay khdt " +
65                            " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khdt.MaKHGD=nhp.MaKHGD " +
66                            " group by MaSV ";
67             DataTable dt2 = da.GetTable(sql2);
68             for (int i = 0; i < dt2.Rows.Count; i++)
69             {
70                 string sql_2 = "Insert into Lopdiem10 values('" + dt2.Rows[i][0] + "'," + dt2.Rows[i][1] + ")";
71                 da.ExcuteNonQuery(sql_2);
72             }
73             //Table 3
74             string sql3 = " select Lopdiem10.MaSV,'TrungBinhCuoiKyHe10'=cuoiky/sotinchi " +
75                            " from Lopdiem10 left join Loptc on Loptc.MaSV=Lopdiem10.MaSV";
76             DataTable dt3 = da.GetTable(sql3);
77             for (int i = 0; i < dt3.Rows.Count; i++)
78             {
79                 string sql_3 = "Insert into DTB values('" + dt3.Rows[i][0] + "'," + dt3.Rows[i][1] + ")";
80                 da.ExcuteNonQuery(sql_3);
81             }
82         }
File name: ClassBLL.cs Copy
213         public string TinhDiemTB(string MaSV, string MaHK)
214         {
215             SqlConnection con = da.GetConnect();
216             con.Open();
217             //view tc
218             string sql1 = " select 'sotinchi'=sum(SoTC) " +
219                                " from KetQua kq,HocPhan hp,NhomHocPhan nhp,KeHoachGiangDay khgd " +
220                                " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khgd.MaKHGD=nhp.MaKHGD and MaSV='"+MaSV+"' and MaHK='"+MaHK+"' " +
221                                " group by MaSV ";
222             SqlCommand cmd1 = new SqlCommand(sql1, con);
223             string tc = cmd1.ExecuteScalar().ToString();
224             // view diem10
225             string sql2 = " select 'cuoiky'=sum(DiemTk10*SoTC) " +
226                                " from KetQua kq,NhomHocPhan nhp,HocPhan hp,KeHoachGiangDay khdt " +
227                                " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khdt.MaKHGD=nhp.MaKHGD and MaSV='"+MaSV+"' and MaHK='"+MaHK+"' " +
228                                " group by MaSV ";
229             SqlCommand cmd2 = new SqlCommand(sql2, con);
230             string diem10 = cmd2.ExecuteScalar().ToString();
231             //view diem4
232             string sql3 = " select 'cuoiky'=sum(DiemTk4*SoTC) " +
233                                " from KetQua kq,NhomHocPhan nhp,HocPhan hp,KeHoachGiangDay khdt " +
234                                " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khdt.MaKHGD=nhp.MaKHGD and MaSV='"+MaSV+"' and MaHK='"+MaHK+"' " +
235                                " group by MaSV ";
236             SqlCommand cmd3 = new SqlCommand(sql3, con);
237             string diem4 = cmd3.ExecuteScalar().ToString();
238
239
240             string ketqua="";
241             ketqua = Convert.ToDouble(diem10) / Convert.ToDouble(tc) + "," + Convert.ToDouble(diem4) / Convert.ToDouble(tc) ;
242             return ketqua;
243         }
File name: ClassBLL.cs Copy
244         public string TinhDiemTB(string MaSV)
245         {
246             SqlConnection con = da.GetConnect();
247             con.Open();
248             //view tc
249             string sql1 = " select 'sotinchi'=sum(SoTC) " +
250                                " from KetQua kq,HocPhan hp,NhomHocPhan nhp,KeHoachGiangDay khgd " +
251                                " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khgd.MaKHGD=nhp.MaKHGD and MaSV='" + MaSV + "'" +
252                                " group by MaSV ";
253             SqlCommand cmd1 = new SqlCommand(sql1, con);
254             string tc = cmd1.ExecuteScalar().ToString();
255             // view diem10
256             string sql2 = " select 'cuoiky'=sum(DiemTk10*SoTC) " +
257                                " from KetQua kq,NhomHocPhan nhp,HocPhan hp,KeHoachGiangDay khdt " +
258                                " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khdt.MaKHGD=nhp.MaKHGD and MaSV='" + MaSV + "'" +
259                                " group by MaSV ";
260             SqlCommand cmd2 = new SqlCommand(sql2, con);
261             string diem10 = cmd2.ExecuteScalar().ToString();
262             //view diem4
263             string sql3 = " select 'cuoiky'=sum(DiemTk4*SoTC) " +
264                                " from KetQua kq,NhomHocPhan nhp,HocPhan hp,KeHoachGiangDay khdt " +
265                                " where kq.MaNhomHP=nhp.MaNhomHP and nhp.MaHP=hp.MaHP and khdt.MaKHGD=nhp.MaKHGD and MaSV='" + MaSV + "'" +
266                                " group by MaSV ";
267             SqlCommand cmd3 = new SqlCommand(sql3, con);
268             string diem4 = cmd3.ExecuteScalar().ToString();
269
270
271             string ketqua = "";
272             ketqua = Convert.ToDouble(diem10) / Convert.ToDouble(tc) + "," + Convert.ToDouble(diem4) / Convert.ToDouble(tc);
273             return ketqua;
274         }
File name: frmThi.cs Copy
184         private void btPre_Click(object sender, EventArgs e)
185         {
186             iRows -= sodonghienlen;
187             getData(iRows);
188             if (i < 100 && i > 1)
189             {
190                 i--;
191                 groupBox1.Text = " Nội dung câu hỏi " + i.ToString();
192             }
193             else
194                 return;
195         }
File name: frmThi.cs Copy
197         private void btNext_Click(object sender, EventArgs e)
198         {
199             test();
200             getdapan();
201             iRows += sodonghienlen;
202             getData(iRows);
203             if (i < 1)
204                 return;
205             else
206             {
207                 //strsoluongcauhoi1 = frmluachon.strsoluongcauhoi;
208                 i++;
209                 if (int.Parse(strsoluongcauhoi1)< i)
210                 {
211                     groupBox1.Text = " Nội dung câu hỏi " + i.ToString();
212                     if (MessageBox.Show("Bạn đã làm xong","Thông báo",MessageBoxButtons.OKCancel,MessageBoxIcon.Warning)== DialogResult.OK)
213                     {
214
215                     }
216                 }
217                 else
218                 {
219                     groupBox1.Text = " Nội dung câu hỏi " + i.ToString();
220                 }
221             }
222             j = j + 1;
223         }
File name: frmThiThat.cs Copy
135         void LoadCauHoiVaoControl()
136         {
137
138             try
139             {
140                 groupBox1.Text = "Câu: " + (CauHienTai + 1).ToString();
141                 lbCauHoi.Text = BangDeThi.Rows[CauHienTai][1].ToString();
142                 lbA.Text = BangDeThi.Rows[CauHienTai][2].ToString();
143                 lbB.Text = BangDeThi.Rows[CauHienTai][3].ToString();
144                 lbC.Text = BangDeThi.Rows[CauHienTai][4].ToString();
145                 lbD.Text = BangDeThi.Rows[CauHienTai][5].ToString();
146
147                 if (BangDeThi.Rows[CauHienTai][7].ToString().Contains("A"))
148                     checkBox1.Checked = true;
149                 if (BangDeThi.Rows[CauHienTai][7].ToString().Contains("B"))
150                     checkBox2.Checked = true;
151                 if (BangDeThi.Rows[CauHienTai][7].ToString().Contains("C"))
152                     checkBox3.Checked = true;
153                 if (BangDeThi.Rows[CauHienTai][7].ToString().Contains("D"))
154                     checkBox4.Checked = true;
155             }
156             catch (Exception ex)
157             { MessageBox.Show(ex.Message); }
158         }
File name: PhotonTransformViewEditor.cs Copy
203     private void DrawHelpBox(ref Rect propertyRect, bool isOpen, float height, string helpText, string url)
204     {
205         if (isOpen == true)
206         {
207             Rect helpRect = new Rect(propertyRect.xMin, propertyRect.yMin, propertyRect.width, height - 5);
208             GUI.BeginGroup(helpRect, GUI.skin.box);
209             GUI.Label(new Rect(5, 5, propertyRect.width - 10, height - 30), helpText, PhotonGUI.RichLabel);
210             if (GUI.Button(new Rect(5, height - 30, propertyRect.width - 10, 20), "Read more in our documentation"))
211             {
212                 Application.OpenURL(url);
213             }
214             GUI.EndGroup();
215
216             propertyRect.y += height;
217         }
218     }
File name: PhotonViewInspector.cs Copy
21     public override void OnInspectorGUI()
22     {
23         #if UNITY_3_5
24         EditorGUIUtility.LookLikeInspector();
25         #endif
26         //EditorGUI.indentLevel = 1;
27
28         m_Target = (PhotonView)this.target;
29         bool isProjectPrefab = EditorUtility.IsPersistent(m_Target.gameObject);
30
31         if( m_Target.ObservedComponents == null )
32         {
33             m_Target.ObservedComponents = new System.Collections.Generic.List();
34         }
35
36         if( m_Target.ObservedComponents.Count == 0 )
37         {
38             m_Target.ObservedComponents.Add( null );
39         }
40
41         EditorGUILayout.BeginHorizontal();
42         // Owner
43         if (isProjectPrefab)
44         {
45             EditorGUILayout.LabelField("Owner:", "Set at runtime");
46         }
47         else if (m_Target.isSceneView)
48         {
49             EditorGUILayout.LabelField("Owner", "Scene");
50         }
51         else
52         {
53             PhotonPlayer owner = m_Target.owner;
54             string ownerInfo = (owner != null) ? owner.name : "";
55
56             if (string.IsNullOrEmpty(ownerInfo))
57             {
58                 ownerInfo = "";
59             }
60
61             EditorGUILayout.LabelField("Owner", "[" + m_Target.ownerId + "] " + ownerInfo);
62         }
63
64         // ownership requests
65         EditorGUI.BeginDisabledGroup(Application.isPlaying);
66         m_Target.ownershipTransfer = (OwnershipOption)EditorGUILayout.EnumPopup(m_Target.ownershipTransfer, GUILayout.Width(100));
67         EditorGUI.EndDisabledGroup();
68
69         EditorGUILayout.EndHorizontal();
70
71
72         // View ID
73         if (isProjectPrefab)
74         {
75             EditorGUILayout.LabelField("View ID", "Set at runtime");
76         }
77         else if (EditorApplication.isPlaying)
78         {
79             EditorGUILayout.LabelField("View ID", m_Target.viewID.ToString());
80         }
81         else
82         {
83             int idValue = EditorGUILayout.IntField("View ID [1.."+(PhotonNetwork.MAX_VIEW_IDS-1)+"]", m_Target.viewID);
84             m_Target.viewID = idValue;
85         }
86
87
88
89         // Locally Controlled
90         if (EditorApplication.isPlaying)
91         {
92             string masterClientHint = PhotonNetwork.isMasterClient ? "(master)" : "";
93             EditorGUILayout.Toggle("Controlled locally: " + masterClientHint, m_Target.isMine);
94         }
95
96
97
98         //DrawOldObservedItem();
99         ConvertOldObservedItemToObservedList();
100
101
102         // ViewSynchronization (reliability)
103         if (m_Target.synchronization == ViewSynchronization.Off)
104         {
105             GUI.color = Color.grey;
106         }
107
108         EditorGUILayout.PropertyField( serializedObject.FindProperty( "synchronization" ), new GUIContent( "Observe option:" ) );
109
110         if( m_Target.synchronization != ViewSynchronization.Off &&
111             m_Target.ObservedComponents.FindAll( item => item != null ).Count == 0 )
112         {
113             GUILayout.BeginVertical( GUI.skin.box );
114             GUILayout.Label( "Warning", EditorStyles.boldLabel );
115             GUILayout.Label( "Setting the synchronization option only makes sense if you observe something." );
116             GUILayout.EndVertical();
117         }
118
119         /*ViewSynchronization vsValue = (ViewSynchronization)EditorGUILayout.EnumPopup("Observe option:", m_Target.synchronization);
120         if (vsValue != m_Target.synchronization)
121         {
122             m_Target.synchronization = vsValue;
123             if (m_Target.synchronization != ViewSynchronization.Off && m_Target.observed == null)
124             {
125                 EditorUtility.DisplayDialog("Warning", "Setting the synchronization option only makes sense if you observe something.", "OK, I will fix it.");
126             }
127         }*/
128
129         DrawSpecificTypeSerializationOptions();
130
131         GUI.color = Color.white;
132         DrawObservedComponentsList();
133
134         // Cleanup: save and fix look
135         if (GUI.changed)
136         {
137             EditorUtility.SetDirty(m_Target);
138             PhotonViewHandler.HierarchyChange(); // TODO: check if needed
139         }
140
141         GUI.color = Color.white;
142         EditorGUIUtility.LookLikeControls();
143     }
File name: LoadbalancingPeer.cs Copy
433         public virtual bool OpChangeGroups(byte[] groupsToRemove, byte[] groupsToAdd)
434         {
435             if (this.DebugOut >= DebugLevel.ALL)
436             {
437                 this.Listener.DebugReturn(DebugLevel.ALL, "OpChangeGroups()");
438             }
439
440             Dictionary opParameters = new Dictionary();
441             if (groupsToRemove != null)
442             {
443                 opParameters[(byte)LiteOpKey.Remove] = groupsToRemove;
444             }
445             if (groupsToAdd != null)
446             {
447                 opParameters[(byte)LiteOpKey.Add] = groupsToAdd;
448             }
449
450             return this.OpCustom((byte)LiteOpCode.ChangeGroups, opParameters, true, 0);
451         }

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