c# - how to fill javascript variable from serverside asp.net -

hi have function in javasscript google chart

function drawvisualization() {   // create , populate data table.   var data = google.visualization.arraytodatatable([     ['name',                                                                 'manager', 'tooltip'],     ['mike',                                                                 null,      'the president'],     [{v: 'jim', f: 'jim<br/><font color="red"><i>vice president<i></font>'}, 'mike',    null],     ['alice',                                                                'mike',    'wonderland'],     ['bob',                                                                  'jim',     'bob sponge'],     ['carol',                                                                'bob',     null]   ]);    // create , draw visualization.   new google.visualization.orgchart(document.getelementbyid('visualization')).       draw(data, {allowhtml: true}); } 

i dont understand how fill data array variable, declared in javascript

you need following.

  string servervariable = "abc";         string script = string.format("javascript:var j={0};", servervariable);                 scriptmanager.registerstartupscript(this, this.gettype(), "uniquekey", script, true);