private void butDel_Click(object sender, EventArgs e)
{
try
{
if (listView.SelectedItems.Count <= 0)
{
MessageBox.Show("请选择需要删除的项目。", "提示");
return;
}
ListViewItem delItem = listView.SelectedItems[0];
ApplySearchItemConfig asicDel = delItem.Tag as ApplySearchItemConfig;
int nextIndex = delItem.Index + 1;
DialogResult dr = MessageBox.Show("确认删除改项目吗", "提示", MessageBoxButtons.YesNo);
if (dr == DialogResult.No)
{
return;
}
delItem.Remove();
}
catch (Exception ex)
{
MsgBox.ShowException(ex, this);
}
}
private void butAdd_Click(object sender, EventArgs e)
{
try
{
if (ValidConfig() == false)
{
return;
}
ApplySearchItemConfig newItem = new ApplySearchItemConfig();
newItem.控件名称 = cbxControlName.Text;
newItem.控件类型 = (ASControlType)cbxControlType.SelectedIndex;
newItem.起始行 = Int32.Parse(txtRowStart.Text);
newItem.占用行数 = Int32.Parse(txtRowCount.Text);
newItem.起始列 = Int32.Parse(txtColStart.Text);
newItem.占用列数 = Int32.Parse(txtColCount.Text);
AddItemToList(newItem);
txtColCount.Text = "1";
txtRowCount.Text = "1";
}
catch (Exception ex)
{
MsgBox.ShowException(ex, this);
}
}
private void AddItemToList(ApplySearchItemConfig asic)
{
ListViewItem itemNew = new ListViewItem(new string[] { asic.控件名称,
GetASControlTypeAlias(asic.控件类型),
asic.起始行.ToString(),
asic.起始列.ToString(),
asic.占用行数.ToString(),
asic.占用列数.ToString() }, 0);
itemNew.Tag = asic;
itemNew.Name = asic.控件名称;
listView.Items.Add(itemNew);
}
private bool ValidConfig()
{
int rowCount;
int colCount;
ApplySearchDesign asDesign = new ApplySearchDesign();
try
{
//判断控件类型，控件名称是否为空
if (cbxControlType.Text == "")
{
MsgBox.ShowInf("请选择控件类型后，重新添加。");
cbxControlType.Focus();
return(false);
}
if (cbxControlName.Text == "")
{
MsgBox.ShowInf("请选择控件名称后，重新添加。");
cbxControlName.Focus();
return(false);
}
if (txtRowStart.Text.Trim() == "" || Int32.Parse(txtRowStart.Text) == 0)
{
MsgBox.ShowInf("请输入行位置后，重新添加。");
txtRowStart.Focus();
return(false);
}
if (txtColStart.Text.Trim() == "" || Int32.Parse(txtColStart.Text) == 0)
{
MsgBox.ShowInf("请输入列位置后，重新添加。");
txtColStart.Focus();
return(false);
}
//判断是否有同名的控件，复合时间条件，只需要添加一个
foreach (ListViewItem lvi in listView.Items)
{
asDesign.ApplySearchCfg.Add(lvi.Tag as ApplySearchItemConfig);
if (asDesign.ApplySearchCfg[asDesign.ApplySearchCfg.Count - 1].控件名称 == cbxControlName.Text)
{
MsgBox.ShowInf("控件“" + cbxControlName.Text + "”已存在，请不要重复添加。");
return(false);
}
if ((cbxControlName.Text == "两个日期" && asDesign.ApplySearchCfg[asDesign.ApplySearchCfg.Count - 1].控件名称 == "单个日期") ||
(cbxControlName.Text == "单个日期" && asDesign.ApplySearchCfg[asDesign.ApplySearchCfg.Count - 1].控件名称 == "两个日期"))
{
MsgBox.ShowInf("复合日期条件，只需要添加一个就足够了，请不要重复添加。");
return(false);
}
}
//复合条件，需要控制列数，两个时间和三个时间，只需要添加一个
if (cbxControlType.Text == "复合条件")
{
if (cbxControlName.Text == "两个日期")
{
if (Int32.Parse(txtColCount.Text) % 3 != 0)
{
txtColCount.Text = "3";
MsgBox.ShowInf("两个日期的复合条件，最少需要占用3列，或者3的倍数，请重新添加。");
txtColCount.Focus();
return(false);
}
}
else
{
if (Int32.Parse(txtColCount.Text) % 2 != 0)
{
txtColCount.Text = "2";
MsgBox.ShowInf("复合条件最少需要占用2列，或者2的倍数，请重新添加。");
txtColCount.Focus();
return(false);
}
}
}
if (txtColCount.Text.Trim() == "" || Int32.Parse(txtColCount.Text) == 0)
{
txtColCount.Text = "1";
}
if (txtRowCount.Text.Trim() == "" || Int32.Parse(txtRowCount.Text) == 0)
{
txtRowCount.Text = "1";
}
//判断是否存在位置互相覆盖的控件
ApplySearchItemConfig oneConfig = new ApplySearchItemConfig();
oneConfig.起始行 = Int32.Parse(txtRowStart.Text);
oneConfig.起始列 = Int32.Parse(txtColStart.Text);
oneConfig.占用行数 = Int32.Parse(txtRowCount.Text);
oneConfig.占用列数 = Int32.Parse(txtColCount.Text);
oneConfig.控件名称 = cbxControlName.Text;
oneConfig.控件类型 = (ASControlType)cbxControlType.SelectedIndex;
asDesign.ApplySearchCfg.Add(oneConfig);
asDesign.GetControlRC(out rowCount, out colCount);
int[, ] intTable = new int[rowCount + 1, colCount + 1];
foreach (ApplySearchItemConfig asic in asDesign.ApplySearchCfg)
{
intTable[asic.起始行, asic.起始列] = intTable[asic.起始行, asic.起始列] + 1;
if (intTable[asic.起始行, asic.起始列] > 1)
{
MsgBox.ShowInf("控件位置有重叠，请重新调整后再添加。");
return(false);
}
if (asic.占用列数 > 1)
{
for (int i = 1; i < asic.占用列数; i++)
{
intTable[asic.起始行, asic.起始列 + i] = intTable[asic.起始行, asic.起始列 + i] + 1;
if (intTable[asic.起始行, asic.起始列 + i] > 1)
{
MsgBox.ShowInf("控件位置有重叠，请重新调整后再添加。");
return(false);
}
}
}
if (asic.占用行数 > 1)
{
for (int i = 1; i < asic.占用行数; i++)
{
intTable[asic.起始行 + i, asic.起始列] = intTable[asic.起始行 + i, asic.起始列] + 1;
if (intTable[asic.起始行 + i, asic.起始列] > 1)
{
MsgBox.ShowInf("控件位置有重叠，请重新调整后再添加。");
return(false);
}
}
}
}
return(true);
}
catch (Exception ex)
{
MsgBox.ShowException(ex, this);
return(false);
}
}