About method not Exist:think\db\query->render error resolution

{volist name= "Teachers" id= "Teachers" key= "key"}<TR>                    <TD>{$key}</TD>                <TD>{$Teachers->getdata (' name ')}</TD>                <TD>{eq name= ' $Teachers->getdata ("Sex") ' value= ' 0 '} male {else/} female {/eq}</TD>                <TD>{$Teachers->getdata (' email ')}</TD>                <TD>{$Teachers->getdata (' username ')}</TD>                <TD><ahref= "{: URL (' edit?id= '. $Teachers->getdata (' id ')}">Edit&nbsp;&nbsp;</a>                <ahref= "{: URL (' delete?id= '. $Teachers->getdata (' id ')}">Delete</a></TD>            </TR>{/volist}</Table>current total number of pages {$Teachers->count ()} {$Teachers->render ()}</Div>

Html

 Public functionindex () {Try{        $pagesize= 10; $Teacher=NewTeacher; //$Teachers = $Teacher->select ();        $Teachers=$Teacher->paginate ($pagesize); //$teacher = $Teachers [0];        Var_dump ($teacher->getdata ());        echo ' <br/> ';        echo $teacher->getdata (' name ');        echo ' <br/> '; return $teacher->getdata (' name ');        $this->assign (' Teachers ',$Teachers);//Pass data like a view//retrieve packaged data        $htmls=$this-fetch (); //returning data to a user        return $htmls; }Catch(\think\Exception\httpresponseexception$e){            Throw $e; }Catch(\Exception $e){            return $e-GetMessage (); }        }

Php

At first, it was the way it was.

Solution:

 <Divclass= "Col-md-12">            <HR/>            <ahref= "{: URL (' Add ')}"class= "Btn btn-primary"><Iclass= "Glyphicon glyphicon-plus"></I>&nbsp;Increase</a>            <HR/>            <Tableclass= "Table Table-hover table-bordered">                <TRclass= "Info">                    <th>Serial number</th>                    <th>Name</th>                    <th>Gender</th>                    <th>Mailbox</th>                    <th>User name</th>                    <th>Operation</th>                </TR>{volist name= "Teachers" id= "Teachers" key= "key"}<TR>                    <TD>{$key}</TD>                <TD>{$Teachers->getdata (' name ')}</TD>                <TD>{eq name= ' $Teachers->getdata ("Sex") ' value= ' 0 '} male {else/} female {/eq}</TD>                <TD>{$Teachers->getdata (' email ')}</TD>                <TD>{$Teachers->getdata (' username ')}</TD>                <TD><ahref= "{: URL (' edit?id= '. $Teachers->getdata (' id ')}">Edit&nbsp;&nbsp;</a>                <ahref= "{: URL (' delete?id= '. $Teachers->getdata (' id ')}">Delete</a></TD>            </TR>{/volist}</Table>current total number of pages {$Teachers->count ()} {$page}</Div>

Php

 Public functionindex () {Try{        $pagesize= 10; $Teacher=NewTeacher; //$Teachers = $Teacher->select ();        $Teachers=$Teacher->paginate ($pagesize); $page=$Teachers-render ();
Call the render () method newly added here//$teacher = $Teachers [0];        Var_dump ($teacher->getdata ());        echo ' <br/> ';        echo $teacher->getdata (' name ');        echo ' <br/> '; return $teacher->getdata (' name ');        $this->assign (' Teachers ',$Teachers);//passing data like a view        $this->assign (' page ',$page);//It's going to be re-routed .        $htmls=$this-fetch (); //returning data to a user        return $htmls; }Catch(\think\Exception\httpresponseexception$e){            Throw $e; }Catch(\Exception $e){            return $e-GetMessage (); }}//Qian Feng php-php Training

About method not Exist:think\db\query->render error resolution