BUG-000103574 for ArcGIS API for JavaScript

Bug ID Number	BUG-000103574
Submitted	March 13, 2017
Last Modified	June 5, 2024
Applies to	ArcGIS API for JavaScript
Version found	4.2
Operating System	Windows OS
Operating System Version	10.0 64 Bit
Status	Known Limit

Additional Information

No plans for implementing this workaround client-side as the problem only exists with legacy unsupported services (pre 10.1). Please continue to use the workaround provided initially.

Workaround

Subclass the MapImageLayer:var HeightFixMapImageLayer = MapImageLayer.createSubclass({ getImageUrl: function (options, callback) { console.log("options: ",options); var self = this, serviceUrl = this.parsedUrl.path + "/export"; // Fix the width if (!Number.isInteger(options.width)) { console.log("width is not an integer: " + options.width); options.width = parseInt(options.width); } // Fix the height if (!Number.isInteger(options.height)) { console.log("height is not an integer: " + options.height); options.height = parseInt(options.height); } // Following from the MapImageLayer.getImageUrl options = lang.mixin({}, this.parsedUrl.query, this.createExportImageParameters(options), { f: "image", token: this.token }); var url = serviceUrl + "?" + ioquery.objectToQuery(options); if (url.length > config.request.maxUrlLength) { options.f = "json"; request(serviceUrl, { query: options, responseType: "json", callbackParamName: "callback" }).then(function (a) { return a.data.href + (self.token ? "?token\x3d" + self.token : ""); }).then(callback); } else { callback(url); } } });