递归控件以加入JS方法

╰+攻爆jí腚メ 2021-12-12 22:43 228阅读 0赞

看到dudu关于递归控件的方法，想起以前实现过的递归控件以加入JS来将用户的动作写入日志：

![None.gif][]          private   void  SetCtlClentProperty(String sSecID,Control ctrl)  
![ExpandedBlockStart.gif][None.gif]![ContractedBlock.gif][None.gif]         ![dot.gif][] \{  
![InBlock.gif][None.gif]            if(ctrl!=null)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]            ![dot.gif][]\{  
![InBlock.gif][None.gif]                foreach (Control obj in ctrl.Controls)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                ![dot.gif][]\{  
![InBlock.gif][None.gif]                    if (obj.GetType().ToString() == "System.Web.UI.WebControls.TextBox")  
![InBlock.gif][None.gif]                        ((TextBox)obj).Attributes\["onchange"\]    \+=    "SetPageDataStatus();SetCtrlStatus('"\+sSecID\+"');";  
![InBlock.gif][None.gif]  
![InBlock.gif][None.gif]                    if (obj.GetType().ToString() == "System.Web.UI.WebControls.Label")  
![InBlock.gif][None.gif]                        ((Label)obj).Attributes\["onchange"\]    \+=    "SetPageDataStatus();SetCtrlStatus('"\+sSecID\+"');";  
![InBlock.gif][None.gif]  
![InBlock.gif][None.gif]                    if (obj.GetType().ToString() == "System.Web.UI.WebControls.DropDownList" && ((DropDownList)obj).AutoPostBack==false)  
![InBlock.gif][None.gif]                        ((DropDownList)obj).Attributes\["onchange"\]    \+=    "SetPageDataStatus();SetCtrlStatus('"\+sSecID\+"');";  
![InBlock.gif][None.gif]  
![InBlock.gif][None.gif]                      
![InBlock.gif][None.gif]                    if (obj.GetType().ToString() == "System.Web.UI.WebControls.DropDownList" && ((DropDownList)obj).AutoPostBack==true)  
![InBlock.gif][None.gif]                        ((DropDownList)obj).Attributes\["onchange"\]    \+=    "SetPageDataStatus();SetCtrlStatus('"\+sSecID\+"');\_\_doPostBack('"\+((DropDownList)obj).ClientID\+"','');";  
![InBlock.gif][None.gif]                      
![InBlock.gif][None.gif]                       
![InBlock.gif][None.gif]                    if ((obj.GetType().ToString() == "System.Web.UI.WebControls.CheckBoxList" || obj.GetType().ToString() == "System.Web.UI.WebControls.RadioButtonList" ) &&  ((CheckBoxList)obj).AutoPostBack==true)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                    ![dot.gif][]\{  
![InBlock.gif][None.gif]                        for(int k=0;k<((CheckBoxList)obj).Controls.Count;k\++)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                        ![dot.gif][]\{  
![InBlock.gif][None.gif]                            ((CheckBox)((CheckBoxList)obj).Controls\[0\]).Attributes\["onclick"\]    \+=    "SetPageDataStatus();SetCtrlStatus('"\+sSecID\+"');\_\_doPostBack('"\+((CheckBox)((CheckBoxList)obj).Controls\[0\]).ClientID\+"','');";  
![ExpandedSubBlockEnd.gif][None.gif]                        \}  
![ExpandedSubBlockEnd.gif][None.gif]                    \}  
![InBlock.gif][None.gif]                      
![InBlock.gif][None.gif]                    if((obj.GetType().ToString() == "System.Web.UI.WebControls.CheckBoxList" || obj.GetType().ToString() == "System.Web.UI.WebControls.RadioButtonList" )  && ((CheckBoxList)obj).AutoPostBack==false)  
![InBlock.gif][None.gif]                        ((CheckBox)((CheckBoxList)obj).Controls\[0\]).Attributes\["onclick"\]    \+=    "SetPageDataStatus();SetCtrlStatus('"\+sSecID\+"');";  
![InBlock.gif][None.gif]                      
![InBlock.gif][None.gif]                    SetCtlClentProperty(sSecID,obj);  
![ExpandedSubBlockEnd.gif][None.gif]                \}  
![ExpandedSubBlockEnd.gif][None.gif]            \}  
![ExpandedBlockEnd.gif][None.gif]        \}   
![None.gif][]  
![ExpandedBlockStart.gif][None.gif]![ContractedBlock.gif][None.gif]         /\*\*/ /// <summary>  
![InBlock.gif][None.gif]        /// Set Control's onchange event;  
![InBlock.gif][None.gif]        /// </summary>  
![InBlock.gif][None.gif]        /// <param name="oPage">Page object</param>  
![ExpandedBlockEnd.gif][None.gif]        /// <param name="sCtrlIDs">section ids seperated with ",", like "section1,section2,section3"</param>  
![None.gif][]          private   void  SetCtlClentProperty(ArrayList oCtrlIDs)  
![ExpandedBlockStart.gif][None.gif]![ContractedBlock.gif][None.gif]         ![dot.gif][] \{  
![InBlock.gif][None.gif]            foreach (Control oSecID in oCtrlIDs)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]            ![dot.gif][]\{  
![InBlock.gif][None.gif]                if (oSecID == null) continue;  
![InBlock.gif][None.gif]                if (this.\_ThisPage.IsPostBack)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                ![dot.gif][]\{  
![InBlock.gif][None.gif]                    this.\_ThisPage.RegisterHiddenField(oSecID.ID,System.Web.HttpContext.Current.Request.Form\[oSecID.ID\]);  
![ExpandedSubBlockEnd.gif][None.gif]                \}  
![InBlock.gif][None.gif]                else  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                ![dot.gif][]\{  
![InBlock.gif][None.gif]                    this.\_ThisPage.RegisterHiddenField(oSecID.ID,"unchanged");  
![ExpandedSubBlockEnd.gif][None.gif]                \}  
![InBlock.gif][None.gif]                SetCtlClentProperty(oSecID.ID,oSecID);  
![ExpandedSubBlockEnd.gif][None.gif]            \}  
![ExpandedBlockEnd.gif][None.gif]        \}   
![None.gif][]         private   void  SetCtlClentProperty(ArrayList oCtrlIDs, bool  ClearState)  
![ExpandedBlockStart.gif][None.gif]![ContractedBlock.gif][None.gif]         ![dot.gif][] \{  
![InBlock.gif][None.gif]            foreach (Control oSecID in oCtrlIDs)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]            ![dot.gif][]\{  
![InBlock.gif][None.gif]                if (oSecID == null) continue;  
![InBlock.gif][None.gif]                if (this.\_ThisPage.IsPostBack && !ClearState)  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                ![dot.gif][]\{  
![InBlock.gif][None.gif]                    this.\_ThisPage.RegisterHiddenField(oSecID.ID,System.Web.HttpContext.Current.Request.Form\[oSecID.ID\]);  
![ExpandedSubBlockEnd.gif][None.gif]                \}  
![InBlock.gif][None.gif]                else  
![ExpandedSubBlockStart.gif][None.gif]![ContractedSubBlock.gif][None.gif]                ![dot.gif][]\{  
![InBlock.gif][None.gif]                    this.\_ThisPage.RegisterHiddenField(oSecID.ID,"unchanged");  
![ExpandedSubBlockEnd.gif][None.gif]                \}  
![InBlock.gif][None.gif]                SetCtlClentProperty(oSecID.ID,oSecID);  
![ExpandedSubBlockEnd.gif][None.gif]            \}  
![ExpandedBlockEnd.gif][None.gif]        \}

转载于:https://www.cnblogs.com/syveen/archive/2005/09/07/231987.html

[None.gif]: 
[dot.gif]: /images/20211210/3d458cf10222424b9a5ecf27bb270a4d.png