Property ‘style’ does not exist on type ‘element’ property does not exist on type ‘element’
Reason: This is caused by TypeScript type checking, which requires a type assertion in front of the querySelector method.
Reason: This is caused by TypeScript type checking, which requires a type assertion in front of the querySelector method.
let frameContainObj = document.getElementById("model_view_container")
let iframeObj= <HTMLElement>frameContainObj.querySelector("#modelView");
iframeObj.style.height = document.documentElement.clientHeight* 0.65 + "px";Extensions: When using QuerySelectorAll, the following scenario can be used:
let block = document.querySelectorAll(".block") as NodeListOf<HTMLElement>;Tells the TypeScript compiler to pass this code by setting assertions
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