/// <summary>
/// ComboBox 控件绑定。
/// </summary>
/// <param name="ctl"></param>
/// <param name="propertyName"></param>
/// <param name="columnEditInfoList"></param>
public void FillCombox(Control ctl, string propertyName, Dictionary <string, MB.WinBase.Common.ColumnEditCfgInfo> columnEditInfoList, bool mustInsertNullRow)
{
if (ctl is ComboBox && columnEditInfoList.ContainsKey(propertyName))
{
ComboBox cob = ctl as ComboBox;
cob.Items.Clear();
MB.WinBase.Common.ColumnEditCfgInfo cfgInfo = columnEditInfoList[propertyName];
if (cfgInfo.SaveLocalCache)
{
if (cfgInfo.DataSource == null)
{
return;
}
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(cfgInfo.DataSource, string.Empty);
DataRow[] drs = dtData.Select();
if (mustInsertNullRow || cfgInfo.InsertNullItem)
{
cob.Items.Add(string.Empty);
}
foreach (DataRow dr in drs)
{
cob.Items.Add(dr[cfgInfo.TextFieldName].ToString());
}
}
else
{
//以后再处理
MB.Util.TraceEx.Write("ColumnEditCfgInfo 配置成 ComboBox 必须把 SaveLocalCache 设置为True,为 False 的情况目前还没有进行处理。");
}
}
}
/// <summary>
/// ComboBox 控件绑定(包含编码和名称的 ComboBox 绑定项)
/// </summary>
/// <param name="ctl"></param>
/// <param name="propertyName"></param>
/// <param name="columnEditInfoList"></param>
public void FillComboxLookUp(Control ctl, string propertyName, Dictionary <string, MB.WinBase.Common.ColumnPropertyInfo> editCfgColumns, Dictionary <string, MB.WinBase.Common.ColumnEditCfgInfo> columnEditInfoList, bool mustInsertNullRow)
{
if (ctl is ComboBox && columnEditInfoList.ContainsKey(propertyName))
{
ComboBox cob = ctl as ComboBox;
MB.WinBase.Common.ColumnPropertyInfo colCfg = null;
if (editCfgColumns != null)
{
colCfg = editCfgColumns[propertyName];
}
MB.WinBase.Common.ColumnEditCfgInfo cfgInfo = columnEditInfoList[propertyName];
if (cfgInfo.SaveLocalCache)
{
if (cfgInfo.DataSource == null)
{
return;
}
cob.DisplayMember = cfgInfo.TextFieldName;
cob.ValueMember = cfgInfo.ValueFieldName;
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(cfgInfo.DataSource, string.Empty);
DataTable newData = dtData.Copy();
if (mustInsertNullRow || cfgInfo.InsertNullItem)
{
DataRow newDr = newData.NewRow();
if (colCfg != null)
{
if (string.Compare(colCfg.DataType, "System.String", true) == 0)
{
newDr[cfgInfo.ValueFieldName] = "";
}
else if (string.Compare(colCfg.DataType, "System.Int32", true) == 0 || string.Compare(colCfg.DataType, "System.Decimal", true) == 0)
{
newDr[cfgInfo.ValueFieldName] = 0;
}
}
newData.Rows.InsertAt(newDr, 0);
}
cob.DataSource = newData.DefaultView;
}
else
{
//以后再处理
MB.Util.TraceEx.Write("ColumnEditCfgInfo 配置成 ComboBox 必须把 SaveLocalCache 设置为True,为 False 的情况目前还没有进行处理。");
}
}
}
private void setdatasource(DevExpress.XtraGrid.Views.Grid.GridView gridView, MB.WinBase.Common.ColumnEditCfgInfo editInfo)
{
if (editInfo.DataSource == null)
{
return;
}
int index = 0;
if (editInfo.LookUpColumns != null && editInfo.LookUpColumns.Count > 0)
{
gridView1Popup.OptionsView.ShowGroupPanel = editInfo.LookUpColumns.Count > 1;
gridView.Columns.Clear();
for (int i = 0; i < editInfo.LookUpColumns.Count; i++)
{
MB.WinBase.Common.LookUpColumnInfo cInfo = editInfo.LookUpColumns[i];
DevExpress.XtraGrid.Columns.GridColumn col = gridView.Columns.Add();
col.FieldName = cInfo.FieldName;
col.Caption = cInfo.Description;
col.VisibleIndex = index++;
col.Width = cInfo.ShowWidth;
}
}
else
{
gridView1Popup.OptionsView.ShowGroupPanel = false;
DevExpress.XtraGrid.Columns.GridColumn singleCol = gridView.Columns.Add();
singleCol.FieldName = editInfo.TextFieldName;
singleCol.Caption = "请选择";
singleCol.VisibleIndex = 0;
singleCol.Width = 100;
}
_ValueFieldName = editInfo.ValueFieldName;
_TextFieldName = editInfo.TextFieldName;
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(editInfo.DataSource, string.Empty);
dataViewLookup = dtData.DefaultView;
//下面增加不选择的列(不需要增加不选择列，按空格就可以不选择)
//createNullCheckRow(dataViewLookup);
//通过下拉框来进行选择的目前需要进行约束，只能接受DataSet 的数据集。
gridPopup.DataSource = dtData.DefaultView;
_LookUpDatas = new Dictionary <string, string>();
for (int i = 0; i < dataViewLookup.Count; i++)
{
_LookUpDatas.Add(dataViewLookup[i][_ValueFieldName].ToString(), dataViewLookup[i][_TextFieldName].ToString());
}
}
//绑定特殊处理的控件
private void bindingToSpecialEditCtl(Control ctl, MB.WinBase.Common.ColumnEditCfgInfo colEditCfg)
{
if (ctl is MB.WinBase.Ctls.ucClickButtonInput)
{
MB.WinBase.Ctls.ucClickButtonInput cbi = ctl as MB.WinBase.Ctls.ucClickButtonInput;
cbi.ColumnEditCfgInfo = colEditCfg;
}
//add by aifang 增加区域编辑控件 begin
if (ctl is MB.WinBase.Ctls.ucPopupRegionEdit)
{
MB.WinBase.Ctls.ucPopupRegionEdit regionEdit = ctl as MB.WinBase.Ctls.ucPopupRegionEdit;
regionEdit.ColumnEditCfgInfo = colEditCfg;
}
//add by aifang 增加区域编辑控件 end
}
/// <summary>
/// 构造函数...
/// </summary>
/// <param name="editInfo"></param>
public XtraRepositoryItemPopupContainerEdit(MB.WinBase.Common.ColumnEditCfgInfo editInfo, bool allowEdit)
{
_AllowEdit = allowEdit;
this.gridView1Popup = new DevExpress.XtraGrid.Views.Grid.GridView();
this.popupContainerControl = new DevExpress.XtraEditors.PopupContainerControl();
this.gridPopup = new DevExpress.XtraGrid.GridControl();
//gridPopup
this.gridPopup.EmbeddedNavigator.Name = "";
this.gridPopup.ViewCollection.AddRange(new DevExpress.XtraGrid.Views.Base.BaseView[] {
this.gridView1Popup
});
this.gridPopup.MainView = this.gridView1Popup;
this.gridPopup.BindingContextChanged += new EventHandler(gridPopup_BindingContextChanged);
//this.gridPopup.BindingContextChanged += new System.EventHandler(this.gridPopup_BindingContextChanged);
this.gridPopup.Dock = System.Windows.Forms.DockStyle.Fill;
this.gridView1Popup.GridControl = this.gridPopup;
this.gridView1Popup.OptionsBehavior.AllowIncrementalSearch = true;
this.gridView1Popup.OptionsBehavior.Editable = false;
this.gridView1Popup.OptionsSelection.InvertSelection = true;
this.gridView1Popup.OptionsSelection.EnableAppearanceHideSelection = true;
setdatasource(gridView1Popup, editInfo);
this.gridView1Popup.MouseMove += new MouseEventHandler(gridView1Popup_MouseMove);
this.gridView1Popup.DoubleClick += new EventHandler(gridView1Popup_DoubleClick);
this.gridView1Popup.KeyDown += new KeyEventHandler(gridView1Popup_KeyDown);
// popupContainerControl
//
this.popupContainerControl.Controls.Add(this.gridPopup);
this.AutoHeight = false;
this.BorderStyle = DevExpress.XtraEditors.Controls.BorderStyles.NoBorder;
// this.Buttons.AddRange(new DevExpress.XtraEditors.Controls.EditorButton[] {
// new DevExpress.XtraEditors.Controls.EditorButton(DevExpress.XtraEditors.Controls.ButtonPredefines.Combo)});
this.CloseOnOuterMouseClick = false;
this.Name = "xtraRepositoryItemPopupContainerEdit";
this.PopupControl = this.popupContainerControl;
this.QueryPopUp += new CancelEventHandler(XtraRepositoryItemPopupContainerEdit_QueryPopUp);
this.QueryCloseUp += new CancelEventHandler(XtraRepositoryItemPopupContainerEdit_QueryCloseUp);
this.QueryDisplayText += new DevExpress.XtraEditors.Controls.QueryDisplayTextEventHandler(XtraRepositoryItemPopupContainerEdit_QueryDisplayText);
this.QueryResultValue += new DevExpress.XtraEditors.Controls.QueryResultValueEventHandler(XtraRepositoryItemPopupContainerEdit_QueryResultValue);
}
/// <summary>
/// 创建列
/// </summary>
/// <param name="trvList"></param>
/// <param name="colPropertys"></param>
/// <param name="editCols"></param>
protected virtual void CreateViewColumns(DevExpress.XtraTreeList.TreeList trvList,
Dictionary <string, MB.WinBase.Common.ColumnPropertyInfo> colPropertys,
Dictionary <string, MB.WinBase.Common.ColumnEditCfgInfo> editCols, bool allowEdit)
{
Type entityType = typeof(T);
trvList.Columns.Clear();
List <DevExpress.XtraTreeList.Columns.TreeListColumn> tCols = new List <DevExpress.XtraTreeList.Columns.TreeListColumn>();
foreach (MB.WinBase.Common.ColumnPropertyInfo colInfo in colPropertys.Values)
{
if (!colInfo.Visibled)
{
continue;
}
if (entityType.GetProperty(colInfo.Name) == null)
{
continue;
}
DevExpress.XtraTreeList.Columns.TreeListColumn col = new DevExpress.XtraTreeList.Columns.TreeListColumn();
//默认情况下，先把Byte[] 类型
if (editCols != null && editCols.Count > 0 && editCols.ContainsKey(colInfo.Name))
{
MB.WinBase.Common.ColumnEditCfgInfo editIno = editCols[colInfo.Name];
if (editIno != null)
{
DevExpress.XtraEditors.Repository.RepositoryItem rItem = XtraGridEditHelper.Instance.CreateEditItemByEditInfo(editIno, colInfo.DataType);
rItem.ReadOnly = !allowEdit;
col.ColumnEdit = rItem;
trvList.RepositoryItems.Add(rItem);
}
}
FormatColumn(col, colInfo, colInfo.Name, allowEdit);
tCols.Add(col);
}
trvList.Columns.AddRange(tCols.ToArray());
}
/// <summary>
/// ComboCheckListBox 数据绑定。
/// </summary>
/// <param name="ctl"></param>
/// <param name="propertyName"></param>
/// <param name="editCfgColumns"></param>
/// <param name="columnEditInfoList"></param>
public void FillComboCheckListBox(Control ctl, string propertyName, Dictionary <string, MB.WinBase.Common.ColumnPropertyInfo> editCfgColumns, Dictionary <string, MB.WinBase.Common.ColumnEditCfgInfo> columnEditInfoList)
{
bool check = ctl is MB.WinBase.Ctls.ucComboCheckedListBox && columnEditInfoList.ContainsKey(propertyName);
if (!check)
{
return;
}
MB.WinBase.Ctls.ucComboCheckedListBox cob = ctl as MB.WinBase.Ctls.ucComboCheckedListBox;
MB.WinBase.Common.ColumnPropertyInfo colCfg = null;
if (editCfgColumns != null)
{
colCfg = editCfgColumns[propertyName];
}
MB.WinBase.Common.ColumnEditCfgInfo cfgInfo = columnEditInfoList[propertyName];
if (cfgInfo.SaveLocalCache)
{
if (cfgInfo.DataSource == null)
{
return;
}
cob.DisplayMember = cfgInfo.TextFieldName;
cob.ValueMember = cfgInfo.ValueFieldName;
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(cfgInfo.DataSource, string.Empty);
cob.DataSource = dtData;
}
else
{
//以后再处理
MB.Util.TraceEx.Write("ColumnEditCfgInfo 配置成 ucComboCheckedListBox 必须把 SaveLocalCache 设置为True,为 False 的情况目前还没有进行处理。");
}
}
/// <summary>
/// 创建LookUP 编辑项
/// </summary>
/// <param name="lookUpItem"></param>
/// <param name="editInfo"></param>
public void CreateLookUpEditItems(DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit lookUpItem, MB.WinBase.Common.ColumnEditCfgInfo editInfo, string colDataType)
{
if (editInfo.DataSource == null)
{
return;
}
;
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(editInfo.DataSource, string.Empty);
if (dtData == null)
{
return;
}
//Copy一个新的DataTable作为数据源，这样就不影响原来的数据源
DataTable newData = dtData.Copy();
DevExpress.XtraEditors.Controls.LookUpColumnInfo[] lookUpCols = null;
if (editInfo.LookUpColumns != null && editInfo.LookUpColumns.Count > 0)
{
lookUpCols = new DevExpress.XtraEditors.Controls.LookUpColumnInfo[editInfo.LookUpColumns.Count];
for (int i = 0; i < editInfo.LookUpColumns.Count; i++)
{
MB.WinBase.Common.LookUpColumnInfo cInfo = editInfo.LookUpColumns[i] as MB.WinBase.Common.LookUpColumnInfo;
lookUpCols[i] = new DevExpress.XtraEditors.Controls.LookUpColumnInfo(cInfo.FieldName, cInfo.Description,
cInfo.ShowWidth, DevExpress.Utils.FormatType.None, "", true, DevExpress.Utils.HorzAlignment.Near);
}
}
else
{
lookUpCols = new DevExpress.XtraEditors.Controls.LookUpColumnInfo[] {
new DevExpress.XtraEditors.Controls.LookUpColumnInfo(editInfo.TextFieldName,
"请选择", 38, DevExpress.Utils.FormatType.None, "", true,
DevExpress.Utils.HorzAlignment.Near)
};
lookUpItem.ShowHeader = false;
}
lookUpItem.AutoHeight = true;
lookUpItem.NullText = "";
lookUpItem.PopupSizeable = true;
lookUpItem.ShowLines = true;
lookUpItem.ShowPopupShadow = true;
lookUpItem.Columns.AddRange(lookUpCols);
lookUpItem.ValueMember = editInfo.ValueFieldName;
lookUpItem.DisplayMember = editInfo.TextFieldName;
//lookUpItem.ReadOnly = true;
// lookUpItem.DropDownRows = 12;
lookUpItem.PopupWidth = 100;
//第二个判断是为了支持向下兼容的API，因为以前的API中是不会穿入colDataType的，在向下兼容的接口中传入默认值
//XtraGridEditHelper.COL_UNKNOW_DATE_TYPE_FOR_CREATING,在这种情况下，不支持空值
if (editInfo.InsertNullItem &&
string.Compare(colDataType, XtraGridEditHelper.COL_UNKNOW_DATE_TYPE_FOR_CREATING) != 0)
{
DataRow emptyRow = newData.NewRow();
if (colDataType.IndexOf('?') >= 0)
{
emptyRow[editInfo.ValueFieldName] = null;
}
if (string.Compare(colDataType, "System.String", true) == 0)
{
emptyRow[editInfo.ValueFieldName] = string.Empty;
}
else if (string.Compare(colDataType, "System.Int32", true) == 0 || string.Compare(colDataType, "System.Decimal", true) == 0)
{
emptyRow[editInfo.ValueFieldName] = 0;
}
newData.Rows.InsertAt(emptyRow, 0);
lookUpItem.AllowNullInput = DevExpress.Utils.DefaultBoolean.True;
}
else
{
lookUpItem.AllowNullInput = DevExpress.Utils.DefaultBoolean.False;
}
lookUpItem.DataSource = newData.DefaultView;
}
/// <summary>
/// 创建 Xtra Grid 的column。
///
/// </summary>
/// <param name="grdCtl"></param>
/// <param name="dataSource"></param>
/// <param name="colPropertys"></param>
/// <param name="repositoryPicEdit"></param>
/// <param name="editCols"></param>
public void CreateViewColumns(DevExpress.XtraGrid.GridControl xtraGrid, object dataSource, Dictionary<string, MB.WinBase.Common.ColumnPropertyInfo> colPropertys,
object repositoryPicEdit, Dictionary<string, MB.WinBase.Common.ColumnEditCfgInfo> editCols, MB.WinBase.Common.GridViewLayoutInfo gridViewLayoutInfo) {
DevExpress.XtraGrid.Views.Grid.GridView gridView = xtraGrid.MainView as DevExpress.XtraGrid.Views.Grid.GridView;
bool isPic = (repositoryPicEdit != null && string.Compare(repositoryPicEdit.GetType().Name, "RepositoryItemPictureEdit", true) == 0);
if (gridView.Columns.Count > 0) {
gridView.Columns.Clear();
if(xtraGrid is GridControlEx)
{
var gridControlEx=xtraGrid as GridControlEx;
gridControlEx.OnDefaultViewColumnsCleared();
}
}
SetGridView(gridView, colPropertys);
//先清空原先的设置信息,第一个为默认创建的
if (xtraGrid.RepositoryItems.Count > 1) {
for (int i = 1; i < xtraGrid.RepositoryItems.Count; i++) {
xtraGrid.RepositoryItems.RemoveAt(i);
}
}
foreach (MB.WinBase.Common.ColumnPropertyInfo colInfo in colPropertys.Values) {
if (!colInfo.Visibled)
continue;
if (dataSource != null) {
IList lstData = dataSource as IList;
if (lstData != null) {
if (lstData.Count > 0) {
object entity = lstData[0];
//虽然是IList但是这个LIST里面其实是DataSet
if (entity is DataRowView)
{
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(dataSource, string.Empty);
if (dtData != null)
{
if (!dtData.Columns.Contains(colInfo.Name)) continue;
}
}
else if (!MB.Util.MyReflection.Instance.CheckObjectExistsProperty(entity, colInfo.Name))
continue;
}
}
else {
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(dataSource, string.Empty);
if (dtData != null) {
if (!dtData.Columns.Contains(colInfo.Name)) continue;
}
}
}
DevExpress.XtraGrid.Columns.GridColumn col = gridView.Columns.Add();
//默认情况下，先把Byte[] 类型
if (string.Compare(colInfo.DataType, "System.Byte[]", true) == 0) {
col.ColumnEdit = repositoryPicEdit as DevExpress.XtraEditors.Repository.RepositoryItem;
}
else if (string.Compare(colInfo.DataType, "System.DateTime", true) == 0 ||
string.Compare(colInfo.DataType, "System.DateTime?", true) == 0)
{
DevExpress.XtraEditors.Repository.RepositoryItemDateEdit dateItem =
new DevExpress.XtraEditors.Repository.RepositoryItemDateEdit();
dateItem.NullDate = DateTime.MinValue;
dateItem.NullText = string.Empty;
col.ColumnEdit = dateItem as DevExpress.XtraEditors.Repository.RepositoryItem;
}
else {
if (editCols != null && editCols.Count > 0 && editCols.ContainsKey(colInfo.Name)) {
MB.WinBase.Common.ColumnEditCfgInfo editIno = editCols[colInfo.Name];
if (editIno != null) {
DevExpress.XtraEditors.Repository.RepositoryItem rItem = XtraGridEditHelper.Instance.CreateEditItemByEditInfo(editIno, colInfo.DataType);
//设置它们的编辑项为只读的状态。这点很重要，因为创建可编辑的网格控件是通过 XtraGridEditHelper 来创建的。
//这里它只能是只读的。
rItem.ReadOnly = true;
// rItem.AllowFocused = true;
col.ColumnEdit = rItem;
xtraGrid.RepositoryItems.Add(rItem);
}
}
}
SetColumn(col, colInfo);
if (gridViewLayoutInfo != null && gridViewLayoutInfo.GridLayoutColumns != null) {
var layoutInfo = gridViewLayoutInfo.GridLayoutColumns.FirstOrDefault<MB.WinBase.Common.GridColumnLayoutInfo>(o => o.Name == colInfo.Name);
if (layoutInfo != null) {
XtraGridViewHelper.Instance.SetColumnDisplayFormat(col, colInfo, layoutInfo);
}
}
}
if (colPropertys != null) {
SetGroupSummary(gridView, colPropertys);
}
}
/// <summary>
///
/// </summary>
/// <param name="columnEditCfgInfo"></param>
public XtraRepositoryItemClickButtonEdit(MB.WinBase.Common.ColumnEditCfgInfo columnEditCfgInfo)
{
_ColumnEditCfgInfo = columnEditCfgInfo;
}
