/// <summary>
/// 维护当前分页控件显示的页码数据
/// </summary>
/// <param name="addSubtract"></param>
private void _MaintainCurrentPagers(AddSubtract addSubtract)
{
if (addSubtract == AddSubtract.Add)
{
for (int i = 0; i < this.mCurrentPagers.Count; i++)
{
this.mCurrentPagers[i] = this.mCurrentPagers[i] + 1;
}
}
if (addSubtract == AddSubtract.subtract)
{
for (int i = 0; i < this.mCurrentPagers.Count; i++)
{
this.mCurrentPagers[i] = this.mCurrentPagers[i] - 1;
}
}
}
/// <summary>
/// Maintain page number data displayed by current paging control - single page switching
/// </summary>
/// <param name="addSubtract"></param>
private void _MaintainCurrentPagersSingle(AddSubtract addSubtract)
{
if (addSubtract == AddSubtract.Add && CurrentPage < PageCount)
{
for (int i = 0; i < this.mCurrentPagers.Count; i++)
{
this.mCurrentPagers[i] = this.mCurrentPagers[i] + 1;
}
}
if (addSubtract == AddSubtract.subtract && CurrentPage > 1)
{
for (int i = 0; i < this.mCurrentPagers.Count; i++)
{
this.mCurrentPagers[i] = this.mCurrentPagers[i] - 1;
}
}
}
private void _RefreshPager(AddSubtract addSubtract)
{
/*
* 1、默认分页的按钮为7个
* 2、当分页总数小于等于7时，直接显示1-7个分页按钮
* 3、当分页总数大于7时，显示当时为1、2、3、4、5、...、999(999为总页数)
* 4、
* **/
if (this.PART_Content.Children.Count > 0)
{
int _index = 0; //
int _contentCount = this.PART_Content.Children.Count;
if (this.mCurrentIsAddEllipsisCtrl) //当前包含前缀省略号控件
{
_index = 1;
_contentCount = _contentCount - 1;
}
for (int i = 0; i < _contentCount - 2; i++)
{
var misLinkBtn = this.PART_Content.Children[_index] as MISLinkButton;
if (misLinkBtn != null)
{
misLinkBtn.Content = addSubtract == AddSubtract.Add ? (Convert.ToInt32(misLinkBtn.Content) + 1).ToString() : (Convert.ToInt32(misLinkBtn.Content) - 1).ToString();
}
_index++;
}
if (addSubtract == AddSubtract.Add)
{
//设置倒数第一个按钮会选中状态
this.PART_Content.Children[_index - 2].Focus();
}
else
{ //设置第二个按钮会选中状态
if (this.mCurrentIsAddEllipsisCtrl)
{
this.PART_Content.Children[2].Focus();
}
else
{
this.PART_Content.Children[1].Focus();
}
}
}
}
private void _RefreshSinglePager(AddSubtract addSubtract)
{
if (this.PART_Content.Children.Count > 0)
{
int _index = 0; //
int _contentCount = this.PART_Content.Children.Count;
for (int i = 0; i < _contentCount; i++)
{
var pageNumBtn = this.PART_Content.Children[_index] as Button;
if (pageNumBtn != null)
{
if (PageCount > CurrentPage)
{
pageNumBtn.Content = addSubtract == AddSubtract.Add ? (Convert.ToInt32(pageNumBtn.Content) + 1).ToString() : (Convert.ToInt32(pageNumBtn.Content) - 1).ToString();
}
}
_index++;
}
}
}
/// <summary>
/// Maintain the page number data displayed by the current paging control - jump page switch
/// </summary>
/// <param name="addSubtract"></param>
private void _MaintainCurrentPagersGoto(AddSubtract addSubtract)
{
int _firstIndex = this.mCurrentPagers.First();
int _lastIndex = this.mCurrentPagers.Last();
if (addSubtract == AddSubtract.Add && CurrentPage <= PageCount)
{
for (int i = 0; i < this.mCurrentPagers.Count; i++)
{
this.mCurrentPagers[i] = this.mCurrentPagers[i] + GotoPageNum - _lastIndex + 1;
}
}
if (addSubtract == AddSubtract.subtract && CurrentPage >= 1)
{
for (int i = 0; i < this.mCurrentPagers.Count; i++)
{
this.mCurrentPagers[i] = this.mCurrentPagers[i] - _lastIndex + GotoPageNum + PageNumber - 2;
}
}
}
private void _RefreshGotoPager(AddSubtract addSubtract)
{
if (this.PART_Content.Children.Count > 0)
{
int _index = 0;
int _contentCount = this.PART_Content.Children.Count;
int _lastIndex = this.mCurrentPagers.Last();
for (int i = 0; i < _contentCount; i++)
{
var pageNumBtn = this.PART_Content.Children[_index] as Button;
if (pageNumBtn != null)
{
if (PageCount >= CurrentPage)
{
pageNumBtn.Content = addSubtract == AddSubtract.Add ? (Convert.ToInt32(pageNumBtn.Content) + GotoPageNum - _lastIndex + 1).ToString() : (Convert.ToInt32(pageNumBtn.Content) - _lastIndex + GotoPageNum + PageNumber - 2).ToString();
}
}
_index++;
}
}
}