This is a motion of defendant in error to dismiss appeal, for the reason no notice was given of intention to appeal. An examination of the record shows that no notice was given. Section 782, C. O.S. 1921, is- mandatory, and the appeal is dismissed. Nichols v. Lonsdale, 109 Okla. 59, 234 Pac. 752; Atkins v. Lynholm, 87 Okla. 123, 209 Pac. 319; Miller v. Brownfield, 73 Okla. 156, 175 Pac. 211; Crawford v. Shintaffer, 92 Okla. 22, 217 Pac. 867; Holbert v. Patrick, 72 Okla. 25, 177 Pac. 566.