无法投射“Obout.Grid.GridTemplate”类型的对象以键入“System.Web.UI.WebControls.GridViewRow”。没有解决

我想disable gridview行按钮点击是在gridview内。所以为此我写了下面的代码。无法投射“Obout.Grid.GridTemplate”类型的对象以键入“System.Web.UI.WebControls.GridViewRow”。没有解决

protected void btnPayGenInvoice_Click(object sender, EventArgs e) 
{ 
    if (strMode == "M") 
    { 
     Button btn = (Button)sender; 
     GridViewRow row = (GridViewRow)btn.Parent.Parent; 
     row.Enabled = false; 
    } 
}

但我得到错误的

无法转换类型 'Obout.Grid.GridTemplate' 的对象键入 'System.Web.UI.WebControls.GridViewRow'。

请让我知道行GridViewRow row = (GridViewRow)btn.Parent.Parent;

更新2

代码按钮单击事件有什么错在这里

UPDATE

得到错误。

protected void GetRowDataPay(object sender, CommandEventArgs e) 
{ 
    int rowIndex = int.Parse(e.CommandArgument.ToString()); 

    Hashtable dataItemPay = GridPayInfo.Rows[rowIndex].ToHashtable() as Hashtable; 

    if (ObjPriCon.State != ConnectionState.Open) 
    { 
     ObjPriCon.Open(); 
     OracleCommand cmdMkeyPay = new OracleCommand("select XXCUS.XXACL_LAND_PURC_INV_VIEW_MKEY.nextval from dual", ObjPriCon); 
     string MkeyPay = Convert.ToString(cmdMkeyPay.ExecuteOracleScalar()); 

     OracleCommand cmdORGID = new OracleCommand("select XXCUS.XXACL_LAND_PURC_INV_VIEW_MKEY.nextval from dual", ObjPriCon); 
     string ORG_IDKEY = CF.ExecuteScaler2("select ORGANIZATION_ID,ORGANIZATION_NAME from apps.xxacl_company_mst where ORGANIZATION_NAME = '" + txtCompName.Value + "'"); 

     string strExpQuery = "insert into XXCUS.XXACL_LAND_PURC_INVOICE_VIEW (MKEY,REF_PURCHASE_ID,REF_SR_NO, " + 
         "REF_PURHCASE_TYPE,ORG_ID,PROJECT_ID,TALUKA_ID,VILLAGE_ID,SURVEY_AREA_7_12,DOC_NO,INVOICE_ID,INVOICE_NUM,VENDOR_ID, " + 
         "VENDOR_NAME,INVOICE_AMT,BATCH_ID,BATCH_NAME,EXP_ID,EXP_TYPE,REMARKS,CREATED_BY, " + 
         "CREATION_DATE,LAST_UPDATE_DATE,LAST_UPDATED_BY, EXP_ORG_ID, EXP_ORG_NAME) values (" + MkeyPay + "," + StrMkey + "," + 
         "" + dataItemPay["SR_NO"] + ", '" + dataItemPay["ATTRIBUTE1"] + "'," + ORG_IDKEY + "," + ddlProject.SelectedValue + "," + 
         "" + ddlTaluka.SelectedValue + "," + ddlVillage.SelectedValue + ", '" + txt712.Text + "', '" + txtdocno.Value + "'," + "NULL" + "," + "NULL" + "," + 
         "" + dataItemPay["ORACLE_VENDOR_ID"] + ", '" + dataItemPay["ORACLE_VEND_NAME"] + "', " + dataItemPay["PAID_AMT"] + "," + dataItemPay["BATCH_ID"] + "," + 
         "'" + dataItemPay["BATCH_NAME"] + "', " + dataItemPay["EXP_ID"] + ", '" + dataItemPay["EXP_TYPE"] + "', '" + dataItemPay["REMARKS"] + "', " + 
         "" + Request.QueryString["userid"].ToString() + ", sysdate, sysdate, " + 
         "'" + Request.QueryString["userid"].ToString() + "', " + "NULL" + "," + "NULL" + ")"; 
     OracleCommand cmdQuery = new OracleCommand(strExpQuery, ObjPriCon); 
     cmdQuery.ExecuteNonQuery(); 
     ObjPriCon.Close(); 
     ScriptManager.RegisterStartupScript(this, this.GetType(), "Success", "alert('Payment Invoice inserted into table successfully');", true); 
    } 
}

来源

2017-02-21 BNN

哪一行ü要禁用。 Yiu需要获取你想禁用的选定行并将其传递给代码。那么你可以禁用该行。 –

@YashveerSingh：是的，我想禁用单击按钮的行。 – BNN

行，所以你必须有一个选定的行事件，当你选择那个事件的记录时，你可以做这个事情。 –

您应该使用的rowIndex值来获得gridviewrow然后禁用它是这样的

if (GridPayInfo.Rows[rowIndex] != null) 
{ 
    GridPayInfo.Rows[rowIndex].Enabled = false; 
}

来源

2017-02-21 12:43:12

保护无效btnPayGenInvoice_Click（对象发件人，EventArgs的） { 如果（GridPayInfo.Rows [rowIndex位置]！= NULL）{ 如果（strMode == “M”） { 按钮BTN =（按钮）发送者; GridViewRow.Rows [rowIndex] .Enabled = false; } } } –

谢谢Yashveer，这一个工作完美罚款..！需要知道如何禁用删除部分。 – BNN

我还有很多其他问题，稍后会发布并通知您。谢谢你现在..祝你有美好的一天 – BNN

无法投射“Obout.Grid.GridTemplate”类型的对象以键入“System.Web.UI.WebControls.GridViewRow”。没有解决

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