[quote user="Labib"] this is my snippet of code. when I try to test it shows me a Popup asking for credentials. while debuging it seems access is denied to that Url (I(Xrm.Page.context.getClientUrl() + "/api/data/v8.1/salesorders(" + nameauftrag + ")) --------------------------------------------------- var nameauftrag = Xrm.Page.data.entity.getId().replace(/[&\/\\#,+()$~%.'":*?<>{}]/g, ''); quntity = 0; var req = new XMLHttpRequest(); req.open("GET", encodeURI(Xrm.Page.context.getClientUrl() + "/api/data/v8.1/salesorders(" + nameauftrag + ")?$expand=order_details($select=quantity)"), false); req.setRequestHeader("OData-MaxVersion", "4.0"); req.setRequestHeader("OData-Version", "4.0"); req.setRequestHeader("Accept", "application/json"); req.setRequestHeader("Content-Type", "application/json; charset=utf-8"); req.setRequestHeader("Prefer", "odata.include-annotations=\"*\""); req.onreadystatechange = function () { if (this.readyState === 4) { req.onreadystatechange = null; if (this.status === 200) { var result = JSON.parse(this.response); for (var i = 0; i {}]/g, ''); quntity = 0; var req = new XMLHttpRequest(); req.open("GET", encodeURI(Xrm.Page.context.getClientUrl() + "/api/data/v8.1/salesorders(" + nameauftrag + ")?$expand=order_details($select=quantity)"), false); req.setRequestHeader("OData-MaxVersion", "4.0"); req.setRequestHeader("OData-Version", "4.0"); req.setRequestHeader("Accept", "application/json"); req.setRequestHeader("Content-Type", "application/json; charset=utf-8"); req.setRequestHeader("Prefer", "odata.include-annotations=\"*\""); req.onreadystatechange = function () { if (this.readyState === 4) { req.onreadystatechange = null; if (this.status === 200) { var result = JSON.parse(this.response); for (var i = 0; i < result.value.length; i++) { quantity= quantity + result[i].value.order_details["quantity"]; } } else { //alert("An error occurs: Status code: " + this.statusText); } } }; req.send(); [/quote]
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