/// <summary>
/// Handles the PreRender event of the page control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private static void page_PreRender(object sender, EventArgs e)
{
ListDictionary scripts = GetScripts();
if (scripts == null)
{
return;
}
System.Web.UI.Page page = (System.Web.UI.Page)sender;
if (page != null)
{
StringBuilder sb = new StringBuilder();
sb.Append("\r\n");
foreach (string key in scripts.Keys)
{
sb.Append(scripts[key].ToString());
sb.Append("\r\n");
}
#if (NET20)
// TODO: replace with new .NET 2.0 method
// page.ClientScript.RegisterClientScriptInclude("name", "file.js");
// we have to put only the filename to the list
page.RegisterClientScriptBlock(Constant.AjaxID + ".javascript", sb.ToString());
#else
page.RegisterClientScriptBlock(Constant.AjaxID + ".javascript", sb.ToString());
#endif
}
}
public static void ShowMessage(
System.Web.UI.Page page,
string Msg)
{
string script = "<script language='javascript'>alert('" + Msg + "');</script>";
page.RegisterClientScriptBlock("SetList", script);
}
/// <summary>
/// 提示信息
/// </summary>
/// <param name="Page">指定页</param>
/// <param name="msg">消息</param>
public static void Alert(System.Web.UI.Page Page, string msg)
{
StringBuilder sb = new StringBuilder();
sb.Append("<script language=\"javascript\"> \n");
sb.Append("alert(\"" + msg.Trim() + "\"); \n");
sb.Append("</script>\n");
Page.RegisterClientScriptBlock("AlertJs", sb.ToString());
}
/// <summary>
/// 清空指定注册的JS代码
/// </summary>
/// <param name="Page">指定Page</param>
/// <param name="isTop">是否在头部/否则在尾部</param>
/// <param name="IDStr">Key</param>
public static void Run(System.Web.UI.Page Page, bool isTop, string IDStr)
{
if (isTop)
{
Page.RegisterClientScriptBlock(IDStr, "");
}
else
{
Page.RegisterStartupScript(IDStr, "");
}
}
/// <summary>
/// Handles the PreRender event of the page control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private static void page_PreRender(object sender, EventArgs e)
{
ListDictionary scripts = GetScripts(true);
if (scripts == null)
{
return;
}
StringBuilder sb = new StringBuilder();
sb.Append("\r\n");
//HttpContext context = HttpContext.Current;
//string url = context.Request.ApplicationPath + (context.Request.ApplicationPath.EndsWith("/") ? "" : "/") + Utility.HandlerPath + "/" + AjaxPro.Utility.GetSessionUri();
//sb.Append("<script type=\"text/javascript\">\r\n");
//sb.Append("var AjaxPro_path = " + JavaScriptUtil.QuoteString(url) + ";\r\n");
//sb.Append("</script>\r\n");
foreach (string script in scripts.Values)
{
sb.Append(script);
sb.Append("\r\n");
}
System.Web.UI.Page page = (System.Web.UI.Page)sender;
if (page != null)
{
#if (NET20)
// TODO: replace with new .NET 2.0 method
// page.ClientScript.RegisterClientScriptInclude("name", "file.js");
// we have to put only the filename to the list
page.RegisterClientScriptBlock(Constant.AjaxID + ".javascript", sb.ToString());
#else
page.RegisterClientScriptBlock(Constant.AjaxID + ".javascript", sb.ToString());
#endif
}
}
/// <summary>
/// 运行JS代码
/// </summary>
/// <param name="Page">指定Page</param>
/// <param name="strCode">要注册的代码</param>
/// <param name="isTop">是否在头部/否则在尾部</param>
/// <param name="IDStr">Key</param>
public static void Run(System.Web.UI.Page Page, string strCode, bool isTop, string IDStr)
{
StringBuilder sb = new StringBuilder();
sb.Append("<script language=\"javascript\">\n");
sb.Append(strCode.Trim());
sb.Append("\n</script>\n");
if (isTop)
{
Page.RegisterClientScriptBlock(IDStr, sb.ToString());
}
else
{
Page.RegisterStartupScript(IDStr, sb.ToString());
}
}
/// <summary>
/// 提示信息
/// </summary>
/// <param name="Page">指定页</param>
/// <param name="msg">消息</param>
/// <param name="isTop">是否在头部/否则在尾部</param>
public static void Alert(System.Web.UI.Page Page, string msg, bool isTop)
{
StringBuilder sb = new StringBuilder();
sb.Append("<script language=\"javascript\"> \n");
sb.Append("alert(\"" + msg.Trim() + "\"); \n");
sb.Append("</script>\n");
if (isTop)
{
Page.RegisterClientScriptBlock("AlertTopJs", sb.ToString());
}
else
{
Page.RegisterStartupScript("AlertBottomJs", sb.ToString());
}
}
/// <summary>
/// obtém o script que permite esconder/mostrar um elemento em javascript
/// </summary>
/// <returns></returns>
public static void registerShowHideScript(System.Web.UI.Page page)
{
string script = @"
<script language='javascript'>
var imagePath = '" + OrionGlobals.getCommonImagePath("") + @"';
function show(id,img) {
var obj = document.getElementById(id);
if( 'none' != obj.style.display ) {
obj.style.display = 'none';
img.src = imagePath + 'plus.gif';
} else {
obj.style.display = 'inline';
img.src = imagePath + 'minus.gif';
}
}
</script>
" ;
page.RegisterClientScriptBlock("showhide", script);
}
//#endregion
//#region Import/loadCss/AddAttr/chkFormData
/// <summary>
/// 注册一个处部JS文件/或CSS文件
/// </summary>
/// <param name="Page">指定页</param>
/// <param name="filePath">文件</param>
/// <param name="isTop">是否在头部/否则在尾部</param>
public static void Import(System.Web.UI.Page Page, string filePath, bool isTop)
{
StringBuilder sb = new StringBuilder();
if (filePath.ToLower().Substring(filePath.Length - 3, 3) == ".js")
{
sb.Append("<script language=\"JavaScript\" src=\"" + filePath + "\" type=\"text/javascript\"></script>\n");
if (isTop)
{
Page.RegisterClientScriptBlock("TopJs", sb.ToString());
}
else
{
Page.RegisterStartupScript("BottomJs", sb.ToString());
}
}
if (filePath.ToLower().Substring(filePath.Length - 4, 4) == ".css")
{
LoadCss(Page, filePath);
}
}
public static string[][] InitKeywordTitleDes(System.Web.UI.Page page, long infoID, Tz888.Model.Info.MainInfoModel model, CheckBoxList chkKeyWord, CheckBoxList chkTitles, CheckBoxList chkDes, ref string defaultValueID)
{
bool isPostback = page.IsPostBack;//初始化时需要判断是否是PostBack
ArrayList disableInputs = new ArrayList();
PageIniControl pic = new PageIniControl();
//注册ajax脚本
if (page.IsClientScriptBlockRegistered("ajaxInvokeadfsf") == false)
{
page.RegisterClientScriptBlock("ajaxInvokeadfsf", ajaxInvoke);
}
DataTable dt = null;
if (isPostback == false) // || defaultValueID == null || defaultValueID == "" || defaultValueID == "0" )
{
dt = pic.DefaultViewDataBind(model).Table; //Load对应信息类型的关键字等设置
if (dt != null && dt.Rows.Count > 0)
{
defaultValueID = dt.Rows[0]["ID"].ToString();
}
else
{
return(new string[][] { new string[] {},
new string[] {},
new string[] {} });
}
}
else
{
if (defaultValueID == null || defaultValueID == "" || defaultValueID == "0")
{
return(new string[][] { new string[] {},
new string[] {},
new string[] {} }); //返回空串
}
long currentPage = 1;
long pageCount = 0;
Tz888.BLL.Info.SetSubDefaultValueRule ssdv = new SetSubDefaultValueRule();
dt = (ssdv.GetList("ID as SubDefaultID,DefType,IsNeeded,IsDefaultSelect", "SetDefaultValueID=" + defaultValueID, "", ref currentPage, -1, ref pageCount)).Table;
}
bool isFirst = true;//这条信息第一次加载
//Load该信息的关键字等设置
Tz888.BLL.Info.InfoDefaultDEFRule infoDefault = new InfoDefaultDEFRule();
DataView dvInfoDefault = infoDefault.GetList(infoID, 0);
DataView dvKeyWord = new DataView(dt);
if (isPostback == false)
{
dvKeyWord.Sort = "Seq";
dvKeyWord.RowFilter = "DefType=2 OR DefType=3 OR DefType=6 OR DefType=7";
chkKeyWord.DataSource = dvKeyWord;
chkKeyWord.DataBind();
//该信息的定义
dvInfoDefault.RowFilter = "DefType = 2";
for (int i = 0; i < dvInfoDefault.Count; i++)
{
string subDefaultValueID = dvInfoDefault[i]["SubDefaultValueID"].ToString().Trim();
ListItem li = chkKeyWord.Items.FindByValue(subDefaultValueID);
if (li != null)
{
li.Selected = true;
isFirst = false;
}
}
}
ArrayList keyDefaults = new ArrayList();//默认选择和必填项,ID的集合
//默认选择
for (int i = 0; i < dvKeyWord.Count; i++)
{
bool isDefaultSelect = Convert.ToBoolean(dvKeyWord[i]["IsDefaultSelect"]);
bool isNeeded = Convert.ToBoolean(dvKeyWord[i]["IsNeeded"]);
string subDefaultID = dvKeyWord[i]["SubDefaultID"].ToString().Trim();
if (isDefaultSelect || isNeeded)
{
keyDefaults.Add(subDefaultID);
}
if ((isDefaultSelect && isFirst) || isNeeded)
{
ListItem li = chkKeyWord.Items.FindByValue(subDefaultID);
if (li != null)
{
if (isPostback == false)
{
li.Selected = true;
}
if (isNeeded)
{
disableInputs.Add(chkKeyWord.ClientID + "_" + chkKeyWord.Items.IndexOf(li).ToString());
}
}
}
}
dvKeyWord = null;
//绑定Title
isFirst = true; //这条信息第一次加载
ArrayList titleDefaults = new ArrayList(); //默认选择和必填项,ID的集合
DataView dvTitle = new DataView(dt);
if (isPostback == false)
{
dvTitle.Sort = "Seq";
dvTitle.RowFilter = "DefType=1 OR DefType=3 OR DefType=5 OR DefType=7";
chkTitles.DataSource = dvTitle;
chkTitles.DataBind();
dvInfoDefault.RowFilter = "DefType = 1";
for (int i = 0; i < dvInfoDefault.Count; i++)
{
string subDefaultValueID = dvInfoDefault[i]["SubDefaultValueID"].ToString().Trim();
ListItem li = chkTitles.Items.FindByValue(subDefaultValueID);
if (li != null)
{
li.Selected = true;
isFirst = false;
}
}
}
//默认选择
for (int i = 0; i < dvTitle.Count; i++)
{
bool isDefaultSelect = Convert.ToBoolean(dvTitle[i]["IsDefaultSelect"]);
bool isNeeded = Convert.ToBoolean(dvTitle[i]["IsNeeded"]);
string subDefaultID = dvTitle[i]["SubDefaultID"].ToString().Trim();
if (isDefaultSelect || isNeeded)
{
titleDefaults.Add(subDefaultID);
}
if ((isDefaultSelect && isFirst) || isNeeded)
{
ListItem li = chkTitles.Items.FindByValue(subDefaultID);
if (li != null)
{
if (isPostback == false)
{
li.Selected = true;
}
if (isNeeded)
{
disableInputs.Add(chkTitles.ClientID + "_" + chkTitles.Items.IndexOf(li).ToString());
}
}
}
}
dvTitle = null;
//绑定描述
isFirst = true;//这条信息第一次加载
DataView dvDes = new DataView(dt);
if (isPostback == false)
{
dvDes.Sort = "Seq";
dvDes.RowFilter = "DefType=4 OR DefType=5 OR DefType=6 OR DefType=7";
chkDes.DataSource = dvDes;
chkDes.DataBind();
dvInfoDefault.RowFilter = "DefType = 4";
for (int i = 0; i < dvInfoDefault.Count; i++)
{
string subDefaultValueID = dvInfoDefault[i]["SubDefaultValueID"].ToString().Trim();
ListItem li = chkDes.Items.FindByValue(subDefaultValueID);
if (li != null)
{
li.Selected = true;
isFirst = false;
}
}
}
//默认选择
ArrayList desDefaults = new ArrayList();//默认选择和必填项,ID的集合
for (int i = 0; i < dvDes.Count; i++)
{
bool isDefaultSelect = Convert.ToBoolean(dvDes[i]["IsDefaultSelect"]);
bool isNeeded = Convert.ToBoolean(dvDes[i]["IsNeeded"]);
string subDefaultID = dvDes[i]["SubDefaultID"].ToString().Trim();
if (isDefaultSelect || isNeeded)
{
desDefaults.Add(subDefaultID);
}
if ((isDefaultSelect && isFirst) || isNeeded)
{
ListItem li = chkDes.Items.FindByValue(subDefaultID);
if (li != null)
{
if (isPostback == false)
{
li.Selected = true;
}
if (isNeeded)
{
disableInputs.Add(chkDes.ClientID + "_" + chkDes.Items.IndexOf(li).ToString());
}
}
}
}
dvDes = null;
string disableInputStr = "";
for (int i = 0; i < disableInputs.Count; i++)
{
disableInputStr += @"'" + disableInputs[i].ToString() + @"',";
}
if (disableInputStr != "")//注册禁用必选项的脚本
{
disableInputStr = disableInputStr.TrimEnd(new char[] { ',' });
if (page.IsStartupScriptRegistered("DisabledScript") == false)
{
page.RegisterStartupScript("DisabledScritp", string.Format(DisableScript, disableInputStr));
}
}
string[][] allDefaults = new string[3][];
allDefaults[0] = new string[keyDefaults.Count];
allDefaults[1] = new string[titleDefaults.Count];
allDefaults[2] = new string[desDefaults.Count];
keyDefaults.CopyTo(allDefaults[0]);
titleDefaults.CopyTo(allDefaults[1]);
desDefaults.CopyTo(allDefaults[2]);
return(allDefaults);
}
public static void ShowLater(System.Web.UI.Page page, string msg)
{
page.RegisterClientScriptBlock("showMessage", "<script>alert('" + msg + "');</script>");
}