private void tsbSave_Click(object sender, EventArgs e)
{
string GetLayoutString(LayoutControl layout)
{
//删除隐藏的item，避免数据库中存储无效的item
layout.HiddenItems.Clear();
using (MemoryStream ms = new MemoryStream())
using (StreamReader sr = new StreamReader(ms))
{
layout.SaveLayoutToStream(ms);
ms.Position = 0;
return(sr.ReadToEnd());
}
}
List <ItemFormat> GetItemFormats(LayoutControl layout)
{
layout.HiddenItems.Clear();
List <ItemFormat> result = new List <ItemFormat>();
foreach (BaseLayoutItem bli in layout.Items)
{
DesignLabel dl = bli as DesignLabel;
if (dl != null)
{
ItemFormat itemFmt = new ItemFormat();
itemFmt.ItemName = dl.Name;
itemFmt.Formats = dl.Formats;
result.Add(itemFmt);
}
}
return(result);
}
try
{
if (_summaryDesign == null)
{
_summaryDesign = new SummaryModuleDesign();
}
_summaryDesign.DBSource = GlobalDB.DBSource;
_summaryDesign.LayoutFormats = GetLayoutString(layoutControl1);
_summaryDesign.ItemFormats = GetItemFormats(layoutControl1);
this.Close();
}
catch (Exception ex)
{
MsgBox.ShowException(ex, this);
}
}
private void FillFormats(List <ItemFormat> ItemFormats)
{
foreach (ItemFormat itemFmt in ItemFormats)
{
BaseLayoutItem bli = layoutControl1.Items.FindByName(itemFmt.ItemName);
DesignLabel dl = bli as DesignLabel;
if (dl != null)
{
dl.Formats = itemFmt.Formats;
dl.Formats.默认背景色 = dl.AppearanceItemCaption.BackColor;
dl.Formats.默认前景色 = dl.AppearanceItemCaption.ForeColor;
}
}
}
private void frmSummaryDesign_Load(object sender, EventArgs e)
{
layoutControl1.UnRegisterFixedItemType(typeof(SimpleLabelItem));
layoutControl1.UnRegisterFixedItemType(typeof(SimpleSeparator));
layoutControl1.UnRegisterFixedItemType(typeof(EmptySpaceItem));
layoutControl1.UnRegisterFixedItemType(typeof(SplitterItem));
layoutControl1.RegisterFixedItemType(typeof(DesignEmpty));
layoutControl1.RegisterCustomPropertyGridWrapper(typeof(DesignEmpty), typeof(DesignEmptyPropertiesWrapper));
layoutControl1.RegisterFixedItemType(typeof(DesignLabel));
layoutControl1.RegisterCustomPropertyGridWrapper(typeof(DesignLabel), typeof(DesignLabelPropertiesWrapper));
layoutControl1.RegisterFixedItemType(typeof(DesignSplitter));
layoutControl1.RegisterCustomPropertyGridWrapper(typeof(DesignSplitter), typeof(DesignSplitterPropertiesWrapper));
layoutControl1.ShowCustomizationForm();
if (_summaryDesign == null)
{
return;
}
LayoutControlEx.SetLayoutString(layoutControl1, _summaryDesign.LayoutFormats);
foreach (ItemFormat itemFmt in _summaryDesign.ItemFormats)
{
BaseLayoutItem bli = layoutControl1.Items.FindByName(itemFmt.ItemName);
DesignLabel dl = bli as DesignLabel;
if (dl != null)
{
dl.Formats = itemFmt.Formats;
}
}
}
private void ReloadDictionary(Dictionary <string, object> dicts)
{
foreach (BaseLayoutItem bli in layoutControl1.Items)
{
DesignLabel dl = bli as DesignLabel;
if (dl == null)
{
continue;
}
if (string.IsNullOrEmpty(dl.Formats.数据项名称))
{
continue;
}
dl.Image = null;
dl.AppearanceItemCaption.BackColor = dl.Formats.默认背景色;
dl.AppearanceItemCaption.ForeColor = dl.Formats.默认前景色;
if (dicts == null)
{
dl.Text = " ";
continue;
}
string showDisplay = "";
bool isDataItem = dicts.ContainsKey(dl.Formats.数据项名称);
if (isDataItem)
{
string value = Convert.ToString(dicts[dl.Formats.数据项名称]);
showDisplay = value;
if (dl.Formats.文本格式.Count > 0)
{
int vIndex = dl.Formats.文本格式.FindIndex(T => T.数据值 == value);
if (vIndex >= 0)
{
DesignLabelFormatItem formatItem = dl.Formats.文本格式[vIndex];
dl.Image = Img24Resource.LoadImg(formatItem.图标名称);
showDisplay = formatItem.显示内容;
if (formatItem.背景色.Name != "0")
{
dl.AppearanceItemCaption.BackColor = formatItem.背景色;
}
if (formatItem.前景色.Name != "0")
{
dl.AppearanceItemCaption.ForeColor = formatItem.前景色;
}
}
}
}
if (string.IsNullOrEmpty(showDisplay))
{
showDisplay = " ";
}
dl.Text = showDisplay;
}
}