public void SaveSetting()
{
if (!this.m_enabledStore)
{
return;
}
var settings = m_userProfile.Get <List <Setting> >(s_userSetting_Key);
if (settings != null)
{
var setting = new Setting();
setting.Guid = this.m_dataGrid.GridID;
setting.Columns = new List <StoreColumn>();
//1. 保存列的所有状态
for (int index = 0; index < this.m_dataGrid.Columns.Count; index++)
{
var column = this.m_dataGrid.Columns[index];
var col = new StoreColumn();
col.Name = column.GetColumnName();
col.DisplayIndex = column.DisplayIndex;
col.Index = index;
if (!column.Width.IsAuto)
{
col.ActualWidth = column.ActualWidth;
}
setting.Columns.Add(col);
}
//从保存的Settings列表移除当前配置
var settingInStore = settings.FirstOrDefault(p => string.Equals(p.Guid, setting.Guid, StringComparison.OrdinalIgnoreCase));
if (settingInStore != null)
{
settings.Remove(settingInStore);
}
//添加新的配置到列表中
settings.Add(setting);
m_userProfile.Set(s_userSetting_Key, settings);
}
}
/// <summary>
/// 加载用户保存的列设置
/// </summary>
public void LoadSetting()
{
if (!this.m_enabledStore)
{
return;
}
var settings = m_userProfile.Get <List <Setting> >(s_userSetting_Key);
if (settings != null)
{
this.m_currentSetting = settings.FirstOrDefault(p => string.Equals(p.Guid, this.m_dataGrid.GridID, StringComparison.OrdinalIgnoreCase));
if (this.m_currentSetting != null)
{
var storeColumns = this.m_currentSetting.Columns;
if (storeColumns.Count != m_dataGrid.Columns.Count)
{
return;
}
foreach (var col in storeColumns)
{
var column = m_dataGrid.Columns[col.Index];
column.DisplayIndex = col.DisplayIndex;
if (col.ActualWidth > 0)
{
column.Width = new DataGridLength(col.ActualWidth);
}
}
}
else //如果没有找到保存的信息，则把初始化的Columns信息保存下来
{
this.m_currentSetting = new Setting();
this.m_currentSetting.Guid = this.m_dataGrid.GridID;
this.m_currentSetting.Columns = new List <StoreColumn>();
for (int i = 0; i < this.m_dataGrid.Columns.Count; i++)
{
var column = this.m_dataGrid.Columns[i];
var col = new StoreColumn();
col.Name = column.GetColumnName();
col.DisplayIndex = column.DisplayIndex;
col.Index = i;
if (!column.Width.IsAuto)
{
col.ActualWidth = column.ActualWidth;
}
this.m_currentSetting.Columns.Add(col);
}
settings.Add(this.m_currentSetting);
this.m_userProfile.Set(s_userSetting_Key, settings);
}
}
else
{
this.m_userProfile.Set(s_userSetting_Key, new List <Setting>());
}
}