Can't bind to 'floatPlaceholder' since it isn't a known property of 'mat-form-field'.

[neil-coutinho]

Issue type

I'm submitting a (check one): [x] Bug report [ ] Feature request [ ] Regression (something that used to work, but stopped working in a newer version) [ ] Support request [ ] Documentation issue or request

Prerequisites

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Current behavior

After upgrading to Angular and Angular Material to 6.0.2, You get the following error on production mode i.e. ng serve --prod

ERROR in: Can't bind to 'floatPlaceholder' since it isn't a known property of 'mat-form-field'.

If 'mat-form-field' is an Angular component and it has 'floatPlaceholder' input, then verify that it is part of this module. If 'mat-form-field' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component. (" <mat-form-field [class]="options?.htmlClass || ''" [ERROR ->][floatPlaceholder]="options?.floatPlaceholder || (options?.notitle ? 'never' : 'auto')" [style.")

Expected behavior

Should run w/o any erros

IMPORTANT: How can we reproduce your problem?

Upgrade your Angular version to 6

Upgrade all Angular packages

Environment

OS name & version: macOS Sierra 10.12.6 Browser name & version: Chrome version 66.0.3359.139 (Official Build) (64-bit) Angular version: 6.0.2 Angular JSON Schema Form version(s): ^0.7.0-alpha.1 Other relevant software or packages: Angular CLI: 6.0.3 Node: 8.9.4 OS: darwin x64 Angular: 6.0.2 ... animations, cdk, common, compiler, compiler-cli, core, forms ... http, language-service, platform-browser ... platform-browser-dynamic, router

angular-devkit/architect: 0.6.3
angular-devkit/build-angular: 0.6.3
angular-devkit/build-optimizer: 0.6.3 angular-devkit/core: 0.6.3 angular-devkit/build-optimizer: 0.6.3 angular-devkit/schematics: 0.6.3 angular/cli: 6.0.3 angular/flex-layout: 2.0.0-beta.12 angular/material: 6.1.0

Any other relevant information

[neil-coutinho]

P.S The error can be removed by replacing floatPlaceholder with floatLabel

[hamzahamidi]

PR to solve this issue. https://github.com/dschnelldavis/angular2-json-schema-form/pull/295

[hamzahamidi]

For people who can't wait for this update to get merged here's a quick fix:

$ npm install git+https://github.com/hamzahamidi/angular2-json-schema-form.git#build-angular-6 --save

You may need to install @angular/flex manually: $ npm i @angular/flex-layout Once this branch get merged, I'll delete the branch so it will not work anymore, in respect to the repo's owner