多个控件的javascript函数调用

Question

我有一个javascript函数，我正在为多个控件调用它，但它似乎在为第一个ClientScript调用。仅限于RegisterStartupScript。

 ClientScript.RegisterStartupScript(this.GetType(), "myScript", "textCounter('" + txtCourseDesc.ClientID + "','" + txtRemDesc.ClientID + "', '2000')", true);
 ClientScript.RegisterStartupScript(this.GetType(), "myScript", "textCounter('" + txtReqCourseCode.ClientID + "','" + txtRemCode.ClientID + "', '90')", true);
 ClientScript.RegisterStartupScript(this.GetType(), "myScript", "textCounter('" + txtPReq.ClientID + "','" + txtPreqRem.ClientID + "', '1000')", true);

请指出问题所在。

Answer 1

对于一个具有不同参数的函数，不能使用同一个键。试试这个：

 ClientScript.RegisterStartupScript(this.GetType(), "myScript2000", "textCounter('" + txtCourseDesc.ClientID + "','" + txtRemDesc.ClientID + "', '2000')", true);
 ClientScript.RegisterStartupScript(this.GetType(), "myScript90", "textCounter('" + txtReqCourseCode.ClientID + "','" + txtRemCode.ClientID + "', '90')", true);
 ClientScript.RegisterStartupScript(this.GetType(), "myScript1000", "textCounter('" + txtPReq.ClientID + "','" + txtPreqRem.ClientID + "', '1000')", true);