/**////<summary> /// 清空指定页面上所有的控件内容,包括TextBox,CheckBox,CheckBoxList,RadioButton,RadioButtonList。但是不清 /// 除如ListBox,DropDownList,因为这样的控件值对当前页面来说还可以用,一般这些控件里都是保存的字典数据。 /// Author:Kevin /// 日期:2004-12-02 ///</summary> ///<param name="page"> 指定的页面</param> publicstaticvoid ClearAllContent(System.Web.UI.Control page) { int nPageControls = page.Controls.Count; for (int i =0; i < nPageControls; i++) { foreach (System.Web.UI.Control control in page.Controls[i].Controls) { if (control.HasControls()) { ClearAllContent(control); } else { if (control is TextBox) (control as TextBox).Text =""; if (control is CheckBox) (control as CheckBox).Checked =false; if (control is RadioButtonList) (control as RadioButtonList).SelectedIndex =-1; if (control is RadioButton) (control as RadioButton).Checked =false; if (control is CheckBoxList) { foreach (ListItem item in (control as CheckBoxList).Items) { item.Selected =false; } } }//if..else }//foreach }//for }
/**////<summary> /// 汉字转拼音缩写 /// Code By MuseStudio@hotmail.com /// ///</summary> ///<param name="str">要转换的汉字字符串</param> ///<returns>拼音缩写</returns> publicstring GetPYString(string str) { string tempStr =""; foreach(char c in str) { if((int)c >=33&& (int)c <=126) {//字母和符号原样保留 tempStr += c.ToString(); } else {//累加拼音声母 tempStr += GetPYChar(c.ToString()); } } return tempStr; } /**////<summary> /// 取单个字符的拼音声母 /// Code By MuseStudio@hotmail.com /// 2004-11-30 ///</summary> ///<param name="c">要转换的单个汉字</param> ///<returns>拼音声母</returns> publicstring GetPYChar(string c) { byte[] array =newbyte[2]; array = System.Text.Encoding.Default.GetBytes(c); int i = (short)(array[0] -'\0') *256+ ((short)(array[1] -'\0')); if ( i <0xB0A1) return"*"; if ( i <0xB0C5) return"a"; if ( i <0xB2C1) return"b"; if ( i <0xB4EE) return"c"; if ( i <0xB6EA) return"d"; if ( i <0xB7A2) return"e"; if ( i <0xB8C1) return"f"; if ( i <0xB9FE) return"g"; if ( i <0xBBF7) return"h"; if ( i <0xBFA6) return"g"; if ( i <0xC0AC) return"k"; if ( i <0xC2E8) return"l"; if ( i <0xC4C3) return"m"; if ( i <0xC5B6) return"n"; if ( i <0xC5BE) return"o"; if ( i <0xC6DA) return"p"; if ( i <0xC8BB) return"q"; if ( i <0xC8F6) return"r"; if ( i <0xCBFA) return"s"; if ( i <0xCDDA) return"t"; if ( i <0xCEF4) return"w"; if ( i <0xD1B9) return"x"; if ( i <0xD4D1) return"y"; if ( i <0xD7FA) return"z"; return"*"; }