Javascript 插入变量作为参数
我有Javascript代码:Javascript 插入变量作为参数,javascript,css,datagridtemplatecolumn,Javascript,Css,Datagridtemplatecolumn,我有Javascript代码: document.getElementById("Grid").style.gridTemplateRows = "repeat(3, 2fr)"; 当我尝试以下操作时,如何插入变量作为参数来修改CSS样式: "repeat(${MyVariable}, 2fr)"; 它似乎不起作用了?${MyVariable}属于倒勾() 所以 document.getElementById("Grid
document.getElementById("Grid").style.gridTemplateRows = "repeat(3, 2fr)";
当我尝试以下操作时,如何插入变量作为参数来修改CSS样式:
"repeat(${MyVariable}, 2fr)";
它似乎不起作用了?
${MyVariable}
属于倒勾()
所以
document.getElementById("Grid").style.gridTemplateRows = "repeat("+MyVariable+", 2fr)";
或
document.getElementById("Grid").style.gridTemplateRows = `repeat(${MyVariable}, 2fr)`;