private void olvDataCubeTree_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
{
var dv = olvDataCubeTree.SelectedObject as DataRowView;
if (dv != null)
{
var dr = dv.Row;
var parent = int.Parse(dr["ParentID"].ToString());
if (parent != 9999)
{
_selectedDc = dr["DataCubeObject"] as IDataCubeObject;
_selectedDc.SelectedVariableIndex = int.Parse(dr["ID"].ToString());
if (_selectedDc.IsAllocated(_selectedDc.SelectedVariableIndex))
{
listBox_timeline.DataSource = _selectedDc.DateTimes;
listBox_timeline.SelectedIndex = 0;
}
else
{
listBox_timeline.DataSource = null;
listBox_timeline.Items.Clear();
}
}
}
else
{
listBox_timeline.DataSource = null;
listBox_timeline.Items.Clear();
}
}
public void ClearContent()
{
_WorkSpace.DataSources.Clear();
olvDataCubeTree.Clear();
listBox_timeline.Items.Clear();
_selectedDc = null;
}
private void UpdateVariableView(IDataCubeObject mat)
{
if (mat == null)
{
_TVMataList.Clear();
}
else
{
_TVMataList.Clear();
int ntime = mat.Size[0];
for (int i = 0; i < ntime; i++)
{
_TVMataList.Add(new DCVarientMeta()
{
TimeIndex = i,
Behavior = mat.Flags[i, 0],
Multiplier = mat.Multipliers[i, 0],
Constant = mat.Constants[i, 0],
Owner = mat
});
}
}
olvVariableName.SetObjects(_TVMataList);
}
public void Bind(IParameter[] paras)
{
_Parameters = paras;
_DataTable = new DataTable();
foreach (var pa in paras)
{
DataColumn dc = new DataColumn(pa.Name, pa.GetVariableType());
_DataTable.Columns.Add(dc);
}
int nrow = paras[0].ValueCount;
for (int i = 0; i < nrow; i++)
{
DataRow dr = _DataTable.NewRow();
for (int j = 0; j < paras.Length; j++)
{
dr[j] = paras[j].ArrayObject.GetValue(i);
}
_DataTable.Rows.Add(dr);
}
this.bindingSource1.DataSource = _DataTable;
this.dataGridView1.DataSource = bindingSource1;
EnableControls(false);
btnSave.Enabled = true;
btnImport.Enabled = true;
_DataCubeObject = null;
}
protected override void AttributeTable_Clicked(object sender, EventArgs e)
{
var item = ExplorerItem as StaticVariableItem;
_ShellService.SelectPanel(DockPanelNames.DataGridPanel);
IDataCubeObject binding = _Package.GetType().GetProperty(_Item.PropertyInfo.Name).GetValue(_Package) as IDataCubeObject;
binding.SelectedVariableIndex = item.VariableIndex;
_ShellService.SelectPanel(DockPanelNames.DataGridPanel);
_ShellService.DataGridView.Bind(binding);
}
public void Add(IDataCubeObject mat)
{
if (TypeConverterEx.IsNull(mat.Name))
{
mat.Name = GetName();
}
var buf = from mm in DataSources where mm.Name == mat.Name select mm;
if (buf.Any())
{
Remove(mat.Name);
}
DataSources.Add(mat);
OnDataSourceCollectionChanged();
}
private void ShowDataGrid()
{
Array array = null;
IDataCubeObject dc = null;
if (_SelectedDCVarientMeta != null)
{
dc = _SelectedDCVarientMeta.Owner;
if (tsDataViewMode.SelectedIndex == 0)
{
array = dc.GetSerialArrayByTime(_SelectedDCVarientMeta.TimeIndex, 0);
}
else
{
array = dc.GetRegularlArrayByTime(_SelectedDCVarientMeta.TimeIndex, 0);
}
}
else
{
dc = _SelectedDataCubeMeta.Mat;
if (dc.Topology != null)
{
if (tsDataViewMode.SelectedIndex == 0)
{
array = dc.GetSerialArrayByTime(0, 0);
}
else
{
array = dc.GetRegularlArrayByTime(0, 0);
}
}
else
{
array = dc.GetSerialArrayByTime(0, 0);
}
}
arrayGrid.DataSource = array;
var ncol = array.GetLength(1);
arrayGrid.Columns.Clear();
for (int i = 0; i < ncol + 1; i++)
{
var col = new SourceGrid.ColumnInfo(arrayGrid);
col.MinimalWidth = 50;
arrayGrid.Columns.Add(col);
}
}
public void Bind(IDataCubeObject dc)
{
_need_refresh_pages = true;
_DataCubeObject = dc;
if (dc.SelectedVariableIndex < 0)
{
DataObjectName = dc.Name;
EnableControls(true);
cmb_PrimaryKey.SelectedIndex = 0;
if (_need_refresh_pages)
{
cmb_PrimaryKey_SelectedIndexChanged(cmb_PrimaryKey, EventArgs.Empty);
}
_Parameters = null;
}
else
{
if (dc.IsAllocated(dc.SelectedVariableIndex))
{
DataObjectName = string.Format("{0}[{1}]", dc.Name, dc.Variables[dc.SelectedVariableIndex]);
EnableControls(true);
cmb_PrimaryKey.SelectedIndex = 0;
if (_need_refresh_pages)
{
cmb_PrimaryKey_SelectedIndexChanged(cmb_PrimaryKey, EventArgs.Empty);
}
_Parameters = null;
//_DataTable = dc.ToDataTableByTime(dc.SelectedVariableIndex, 0);
//this.bindingSource1.DataSource = _DataTable;
//this.dataGridView1.DataSource = bindingSource1;
}
else
{
this.bindingSource1.DataSource = null;
this.dataGridView1.DataSource = bindingSource1;
EnableControls(false);
_Parameters = null;
}
}
}