My webelement is inside a frame and i need to traverse through lot of div's inside the particular frame to reach to my required element.

Could you guys help me out in identifying it.

Tried with SwitchTo(), css selector() but not able to fix it.

Thanks in advance

```
<iframe id="ext-gen472" class=" ux-mif" frameborder="0" name="mif-comp-109379" style="overflow: auto; width: 1370px; height: 268px;" src="/SM9QA/cwc/nav.menu?name=navStart&id=ROOT%2FService%20Desk%2FRegister%20New%20Interaction"> `<div id="X49Edit" class="mandatoryFieldStyle">

<input id="X49" type="text" scripttype="text" value="" onblur=" applyToSameControl(this); " onclick="handleOnClick(this, event);" onchange="handleOnChange(this, event);" onfocus="handleOnFocus(this, event);" onkeyup="handleOnChange(this, event);" maxlength="100" style="width:100%; height:100%;" tabindex="" sctype="Text" datatype="string" buttonid="" dvdvar="" name="instance/title">

```

`