/// <summary>
/// 绑定数据到Cell
/// </summary>
/// <returns>返回true则表示已处理过，否则将进行默认绑定（通常只针对有Text值的控件）</returns>
public void BindingCellData()
{
if (DataSource != null)
{
for (int i = 0; i < Columns.Count; i++)
{
DataGridViewColumnEntity com = Columns[i];
var cs = this.panCells.Controls.Find("lbl_" + com.DataField, false);
if (cs != null && cs.Length > 0)
{
var pro = DataSource.GetType().GetProperty(com.DataField);
if (pro != null)
{
var value = pro.GetValue(DataSource, null);
if (com.Format != null)
{
cs[0].Text = com.Format(value);
}
else
{
cs[0].Text = value.ToStringExt();
}
}
}
}
}
foreach (Control item in this.panCells.Controls)
{
if (item is IDataGridViewCustomCell)
{
IDataGridViewCustomCell cell = item as IDataGridViewCustomCell;
cell.SetBindSource(DataSource);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="UCTransfer"/> class.
/// </summary>
public UCTransfer()
{
InitializeComponent();
LeftColumns = new DataGridViewColumnEntity[0];
RightColumns = new DataGridViewColumnEntity[0];
LeftDataSource = new object[0];
RightDataSource = new object[0];
}
/// <summary>
/// Initializes a new instance of the <see cref="UCTransfer"/> class.
/// </summary>
public UCTransfer()
{
InitializeComponent();
dgvLeft.IsCloseAutoHeight = true;
dgvRight.IsCloseAutoHeight = true;
LeftColumns = new DataGridViewColumnEntity[0];
RightColumns = new DataGridViewColumnEntity[0];
LeftDataSource = new object[0];
RightDataSource = new object[0];
}
/// <summary>
/// 绑定数据到Cell
/// </summary>
/// <returns>返回true则表示已处理过，否则将进行默认绑定（通常只针对有Text值的控件）</returns>
public void BindingCellData()
{
for (int i = 0; i < Columns.Count; i++)
{
DataGridViewColumnEntity com = Columns[i];
var cs = this.panCells.Controls.Find("lbl_" + com.DataField, false);
if (cs != null && cs.Length > 0)
{
var pro = DataSource.GetType().GetProperty(com.DataField);
if (pro != null)
{
var value = pro.GetValue(DataSource, null);
if (com.Format != null)
{
cs[0].Text = com.Format(value);
}
else
{
cs[0].Text = value.ToStringExt();
}
}
}
}
panLeft.Tag = 0;
var proChildrens = DataSource.GetType().GetProperty("Childrens");
if (proChildrens != null)
{
var value = proChildrens.GetValue(DataSource, null);
if (value != null)
{
int intSourceCount = 0;
if (value is DataTable)
{
intSourceCount = (value as DataTable).Rows.Count;
}
else if (typeof(IList).IsAssignableFrom(value.GetType()))
{
intSourceCount = (value as IList).Count;
}
if (intSourceCount > 0)
{
panLeft.BackgroundImage = Properties.Resources.caret_right;
panLeft.Enabled = true;
panChildGrid.Tag = value;
}
else
{
panLeft.BackgroundImage = null;
panLeft.Enabled = false;
panChildGrid.Tag = null;
}
}
else
{
panLeft.BackgroundImage = null;
panLeft.Enabled = false;
panChildGrid.Tag = null;
}
}
else
{
panLeft.BackgroundImage = null;
panLeft.Enabled = false;
panChildGrid.Tag = null;
}
}
