Dynamically change X & Y axis of field in SAP adobe forms

[former_member234717]

I have text field(g_heading) inside the subform(positioned). I want to set the X-axis of textfield from javascript.But it is not working.

I have written following javascript
data.#pageSet[0].Page1.#subform[0]::initialize - (JavaScript, client)

this.G_HEADING.x = "25.4mm";

I am able to read value of G_HEADING but not move it.