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Ross
2021-03-02 19:00:55 +00:00
parent d066d283a4
commit 016e9513f8
1 changed files with 4 additions and 0 deletions
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js/viewer.js
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@@ -201,6 +201,10 @@ export function manualScrollDicom(n) {
// There must be a better way to do this... // There must be a better way to do this...
let dicom_element = document.getElementById("dicom-image"); let dicom_element = document.getElementById("dicom-image");
let c = cornerstone.getEnabledElement(dicom_element); let c = cornerstone.getEnabledElement(dicom_element);
// Cancel if no active element
if (el == undefined) { return }
let max = c.toolStateManager.toolState.stack.data[0].imageIds.length; let max = c.toolStateManager.toolState.stack.data[0].imageIds.length;
if (max < 2) { if (max < 2) {