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C# PropertyEnumerator.Clone方法代码示例

本文整理汇总了C#中VisualHint.SmartPropertyGrid.PropertyEnumerator.Clone方法的典型用法代码示例。如果您正苦于以下问题:C# PropertyEnumerator.Clone方法的具体用法?C# PropertyEnumerator.Clone怎么用?C# PropertyEnumerator.Clone使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在VisualHint.SmartPropertyGrid.PropertyEnumerator的用法示例。


在下文中一共展示了PropertyEnumerator.Clone方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: RestorePropertiesStates

        public virtual void RestorePropertiesStates(PropertyEnumerator propEnum, object propertiesStates)
        {
            PropertyEnumerator firstDisplayedPropertyEnum = null;
            int selectedPropertyVisibleIndex = (propertiesStates as PropertiesStates)._selectedPropertyVisibleIndex;
            
            while (propEnum != propEnum.RightBound)
            {
                int hashcode = GetPropertyHashCode(propEnum);

                if (hashcode == (propertiesStates as PropertiesStates)._firstDisplayedPropertyHashcode)
                    firstDisplayedPropertyEnum = (PropertyEnumerator)propEnum.Clone();

                object objState = (propertiesStates as PropertiesStates)._states[hashcode];
                if (objState != null)
                {
                    PropertiesStates.PropertyState state = (PropertiesStates.PropertyState)objState;
                    ExpandProperty(propEnum, state.expanded);
                    if (state.selected)
                    {
                        SelectProperty(propEnum);

                        if (selectedPropertyVisibleIndex != -1)
                        {
                            // The selected property was visible so we will ensure that it is displaye at
                            // the exact same row in the grid

                            int currentIndex = GetPropertyVisibleIndex(propEnum);
                            if (currentIndex == -1)
                            {
                                EnsureVisible(propEnum);
                                currentIndex = GetPropertyVisibleIndex(propEnum);
                            }

                            while (currentIndex > selectedPropertyVisibleIndex)
                            {
                                Win32Calls.SendMessage(Handle, Win32Calls.WM_VSCROLL, Win32Calls.MakeLong(Win32Calls.SB_LINEDOWN, 0), 0);
                                currentIndex--;
                            }
                            while (currentIndex < selectedPropertyVisibleIndex)
                            {
                                Win32Calls.SendMessage(Handle, Win32Calls.WM_VSCROLL, Win32Calls.MakeLong(Win32Calls.SB_LINEUP, 0), 0);
                                currentIndex++;
                            }
                        }
                    }
                }

                propEnum.MoveNext();
            }

            if ((selectedPropertyVisibleIndex == -1) && (firstDisplayedPropertyEnum != null))
            {
                // The selected property was not visible so we will rely on the first property that
                // was displayed in the grid

                _firstDisplayedLine = (propertiesStates as PropertiesStates)._firstDisplayedLine;
                FirstDisplayedProperty = firstDisplayedPropertyEnum.GetVisibleDeepEnumerator();
            }
        }
开发者ID:ChrisMoreton,项目名称:Test3,代码行数:59,代码来源:InternalGrid.cs

示例2: PropertyEventArgs

 internal PropertyEventArgs(PropertyEnumerator propEnum)
 {
     _propertyEnum = (PropertyEnumerator)propEnum.Clone();
 }
开发者ID:ChrisMoreton,项目名称:Test3,代码行数:4,代码来源:PropertyEventArgs.cs


注:本文中的VisualHint.SmartPropertyGrid.PropertyEnumerator.Clone方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。