#region分頁
protected void BindFollowExamInfoGridView(int PersonID)
{
int currentpage = Convert.ToInt32(lblPage.Text);
DataTable dt = new DataTable();
dt = feibf.GetByPersonIDFollowExamInfo(PersonID); //查詢指定人的隨訪信息記錄
if (dt.Rows.Count > 0)
{
FollowExamInfoGridView.DataSource = dt;
FollowExamInfoGridView.DataBind();
PagedDataSource ps = new PagedDataSource();
ps.DataSource = dt.DefaultView;
ps.AllowPaging = true;
ps.PageSize = Convert.ToInt32(ddlPage.SelectedValue);
lblPageCount.Text = ps.PageCount.ToString();
this.lblPreButton.Enabled = true;
this.lblNextButton.Enabled = true;
ps.CurrentPageIndex = currentpage - 1;
if (currentpage == 1)
{
this.lblPreButton.Enabled = false;
this.lblFirstButton.Enabled = false;
}
else
{
this.lblPreButton.Enabled = true;
this.lblFirstButton.Enabled = true;
}
if (currentpage == ps.PageCount)
{
this.lblNextButton.Enabled = false;
this.lblLastButton.Enabled = false;
}
else
{
this.lblNextButton.Enabled = true;
this.lblLastButton.Enabled = true;
}
FollowExamInfoGridView.DataSource = ps;
FollowExamInfoGridView.DataBind();
}
}
protected void lblPreButton_Click(object sender, EventArgs e)
{
this.lblPage.Text = Convert.ToString(Convert.ToUInt32(lblPage.Text) - 1);
BindFollowExamInfoGridView(Convert.ToInt32(Request.QueryString["PersonID"]));
}
protected void lblNextButton_Click(object sender, EventArgs e)
{
this.lblPage.Text = Convert.ToString(Convert.ToUInt32(lblPage.Text) + 1);
BindFollowExamInfoGridView(Convert.ToInt32(Request.QueryString["PersonID"]));
}
protected void lblFirstButton_Click(object sender, EventArgs e)
{
this.lblPage.Text = "1";
BindFollowExamInfoGridView(Convert.ToInt32(Request.QueryString["PersonID"]));
}
protected void lblLastButton_Click(object sender, EventArgs e)
{
this.lblPage.Text = lblPageCount.Text;
BindFollowExamInfoGridView(Convert.ToInt32(Request.QueryString["PersonID"]));
}
protected void ddlPage_SelectedIndexChanged(object sender, EventArgs e)
{
lblPage.Text = "1";
BindFollowExamInfoGridView(Convert.ToInt32(Request.QueryString["PersonID"]));
}
#endregion
排序
Allowsort = "true"
sortExpression = "ID"
DataView dv = SortBindGrid(dt);
#region排序
protected void FollowExamInfoGridView_Sorting(object sender, GridViewSortEventArgs e)
{
ViewState["sortexpression"] = e.SortExpression;
if (ViewState["sortdirection"] == null)
{
ViewState["sortdirection"] = "asc";
}
else
{
if (ViewState["sortdirection"].ToString() == "asc")
{
ViewState["sortdirection"] = "desc";
}
else
{
ViewState["sortdirection"] = "asc";
}
}
BindFollowExamInfoGridView(Convert.ToInt32(HiddenPersonID.Value));
}
public DataView SortBindGrid(DataTable table)
{
if (table != null)
{
DataView dv = table.DefaultView;
if (ViewState["sortexpression"] != null ViewState["sortdirection"] != null)
{
dv.Sort = ViewState["sortexpression"].ToString() + " " + ViewState["sortdirection"].ToString();
}
return dv;
}
else
{
return null;
}
}
#endregion
=======自帶分頁
#region自帶分頁
protected void FollowExamInfoGridView_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
FollowExamInfoGridView.PageIndex = e.NewPageIndex;
BindFollowExamInfoGridView(Convert.ToInt32(HiddenPersonID.Value));
}
#endregion
#region導出
public override void VerifyRenderingInServerForm(Control control)
{
}
protected void BtnPrint_Click(object sender, EventArgs e)
{
Response.Clear();
Response.Buffer = true;
Response.Charset = "GB2312";
Response.AppendHeader("Content-Disposition", "attachment;filename=FileName.xls");
// 如果設置為GetEncoding("GB2312");導出的文件將會出現亂碼！！！
Response.ContentEncoding = System.Text.Encoding.UTF7;
Response.ContentType = "application/ms-excel";//設置輸出文件類型為excel文件。
System.IO.StringWriter oStringWriter = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter oHtmlTextWriter = new System.Web.UI.HtmlTextWriter(oStringWriter);
this.AfficheGV.RenderControl(oHtmlTextWriter);
Response.Output.Write(oStringWriter.ToString());
Response.Flush();
Response.End();
}
#endregion
ToolTip GridView詳細信息的顯示
前臺
script type="text/javascript" >
function Tooltip(cella,cellb)
{
document.getElementById("dc").innerText = "詳細信息："+cellb;
document.getElementById("id").innerText = "ID："+cella;
x= event.clientX+document.body.scrollLeft;
y=event.clientY+document.body.scrollTop+20;
toolTipLayer.style.display="inline";
toolTipLayer.style.left=x;
toolTipLayer.style.top=y;
}
/script>
div id="toolTipLayer" style=" position:absolute; display:none;
background-color:Aqua; border-color:Blue; border-style:solid;
border-color:Blue; border-width:1px; " >
table>
tr>td>Affiche/td>/tr>
tr>td id ="dc">/td>/tr>
tr>td id ="id"> /td>/tr>
/table>
/div>
protected void AfficheGV_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)
{
1 e.Row.Attributes.Add("onmouseover", "Tooltip('" +e.Row.Cells[0].Text.ToString()+ "','"+e.Row.Cells[1].Text.ToString()+"')");
2 e.Row.Attributes.Add("onmouseover","javascript:Tooltip('e.Row.Cells[0].Text');");
3 e.Row.Attributes.Add("onmouseover", "Tooltip('e.Row.Cells[0].Text')");
} }
}
#region自帶編輯
protected void GVAffiche_RowEditing(object sender, GridViewEditEventArgs e)
{
GVAffiche.EditIndex = e.NewEditIndex;
BindGVAffiche();
}
protected void GVAffiche_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
GVAffiche.EditIndex = -1;
MyAffiche.DelAfficeBF( Convert.ToInt32(GVAffiche.DataKeys[e.RowIndex].Value.ToString()));
BindGVAffiche();
}
protected void GVAffiche_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
int id = Convert.ToInt32(((TextBox)(GVAffiche.Rows[e.RowIndex].Cells[0].Controls[0])).Text.ToString().Trim());
string dc = ((TextBox)(GVAffiche.Rows[e.RowIndex].Cells[1].Controls[0])).Text.ToString().Trim();
MyAffiche.UpdateAfficheBf(id,dc);
GVAffiche.EditIndex = -1;
BindGVAffiche();
}
protected void GVAffiche_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
{
GVAffiche.EditIndex = -1;
BindGVAffiche();
}
#endregion
#region樣式的控制
protected void GVAffiche_RowDataBound(object sender, GridViewRowEventArgs e)
{
//首先判斷是否是數據行
if (e.Row.RowType == DataControlRowType.DataRow)
{
//當有編輯列時，避免出錯，要加的RowState判斷
if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)
{
((Button)e.Row.Cells[7].FindControl("btnDel")).Attributes.Add("onclick","javascript:return confirm('你確認刪除："" + e.Row.Cells[1].Text + ""')");
//當鼠標停留時更改背景色
e.Row.Attributes.Add("onmouseover", "color=this.style.backgroundColor;this.style.backgroundColor='#00A9FF'");
//當鼠標移開時還原背景色
e.Row.Attributes.Add("onmouseout","this.style.backgroundColor=color");
GVAffiche.Attributes.Add("style", "word-break:keep-all;word-wrap:normal");
//GVAffiche.Attributes.Add("style", "word-break:break-all;word-wrap:break-word");
if (e.Row.Cells[1].Text == "444")
{
e.Row.Cells[1].BackColor = System.Drawing.Color.Red;
}
}
}
}
#endregion
