{"id":12160,"date":"2021-10-15T11:29:21","date_gmt":"2021-10-15T14:29:21","guid":{"rendered":"http:\/\/kb.elipse.com.br\/?p=12160"},"modified":"2024-10-31T13:27:28","modified_gmt":"2024-10-31T16:27:28","slug":"alterando-o-viewer-para-modo-control-ou-only-dependendo-do-usuario-logado","status":"publish","type":"post","link":"https:\/\/kb.elipse.com.br\/en\/alterando-o-viewer-para-modo-control-ou-only-dependendo-do-usuario-logado\/","title":{"rendered":"Alternando o Viewer entre os modos Control e Only, de acordo com o usu\u00e1rio logado."},"content":{"rendered":"<p>\u00c9 poss\u00edvel abrir o objeto <a href=\"https:\/\/kb.elipse.com.br\/usando-o-viewer-no-e3-introducao\/\">Viewer<\/a> do <a href=\"https:\/\/www.elipse.com.br\/produto\/elipse-e3\/\" target=\"_blank\" rel=\"noopener noreferrer\">Elipse E3<\/a> de dois modos diferente: com o <a href=\"https:\/\/kb.elipse.com.br\/kb25513-definindo-quem-utiliza-conexao-de-viewer-full-e-viewer-only\/\">Viewer Control<\/a> ou com o <a href=\"https:\/\/kb.elipse.com.br\/usando-o-viewer-no-e3-capitulo-5-viewer-only\/\">Viewer Only<\/a> da hardkey. Pode-se, portanto, alternar o modo do Viewer entre Control e Only de acordo com o usu\u00e1rio logado na sess\u00e3o.<\/p>\n<p>Para criar este mecanismo, siga os passos abaixo:<\/p>\n<ol>\n<li>Primeiramente, crie uma tela de Login onde seja poss\u00edvel passar os par\u00e2metros nome do usu\u00e1rio e senha atrav\u00e9s de SetPoints. Nessa tela, teremos um bot\u00e3o de comando para executar o script que veremos mais abaixo. Configure a tela para que seja a tela inicial do objeto Viewer.<\/li>\n<li>Para criar o Setpoint da senha, utilize o objeto <a href=\"https:\/\/kb.elipse.com.br\/kb30707-configurando-o-setpoint-para-exibir-somente-asteriscos\/\">TextBox<\/a> (Editor de Texto) da MSForm; na propriedade <strong>PasswordChar<\/strong>, adicione um caractere de sua prefer\u00eancia, como por exemplo um asterisco (*).<\/li>\n<li>Ent\u00e3o, no script do bot\u00e3o Login, utilizaremos:\n<ol>\n<li>M\u00e9todo <strong>LoginUser()<\/strong> do objeto Viewer: realiza o login passando a propriedade <strong>Value<\/strong> dos SetPoints.<\/li>\n<li>Propriedade <strong>User<\/strong> do objeto Viewer: verifica qual o usu\u00e1rio logado.<\/li>\n<li>M\u00e9todo <strong>ExecuteExternalApp()<\/strong> do objeto Viewer: abre o novo Viewer no modo Control ou no Only.<\/li>\n<li>Par\u00e2metros no execut\u00e1vel Viewer: passa o nome do Servidor, a Tela a ser aberta no novo Viewer, o modo de abertura do Viewer e os par\u00e2metros utilizados no Login (usu\u00e1rio e senha).<\/li>\n<li>M\u00e9todo <strong>Exit()<\/strong> do objeto Viewer: fecha o Viewer com a tela de Login.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>Assim, criamos esse exemplo de script:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">Sub CommandButton1_Click()\r\nViewer = \"C:\\Program Files (x86)\\Elipse Software\\Elipse Power\\Bin\\E3Viewer.exe\"\r\npServer = \"\\\\.\"\r\npOnly = \" -ReadOnly\"\r\npScreen = \" -screen ScreenOperation\"\r\nUser = Screen.Item(\"spUser\").Value\r\nPwd = Screen.Item(\"spPwd\").Value\r\npLogin = \" -PARAMS p1=\" & User & \" p2=\" & Pwd\r\nIF Application.LoginUser(User, Pwd) THEN\r\nIF Application.User = \"Admin\" THEN\r\n'Viewer Control\r\nApplication.ExecuteExternalApp Viewer, pServer & pScreen & pLogin, \"\", 3\r\nELSE\r\n'Viewer Only\r\nApplication.ExecuteExternalApp Viewer, pServer & pOnly & pScreen & pLogin, \"\", 3\r\nEND IF\r\nApplication.Exit()\r\nEND IF\r\nEnd Sub<\/pre>\n<p>Finalmente, realizaremos o login novamente na tela que ser\u00e1 aberta, usando os par\u00e2metros j\u00e1 utilizados na tela de login. Exemplo:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">Sub ScreenOperation_OnStartRunning()\r\n'Login \r\nApplication.LoginUser Application.Params(\"p1\"), Application.Params(\"p2\")\r\nEnd Sub<\/pre>\n<p>Sendo assim, \u00e9 poss\u00edvel alternar o objeto Viewer entre os modos Control e Only de acordo com o usu\u00e1rio que estiver logado na aplica\u00e7\u00e3o.<\/p>\n<h3>Artigos Relacionados<\/h3>\n<hr \/>\n<ul>\n<li><a href=\"https:\/\/kb.elipse.com.br\/kb89210-alternando-o-viewer-entre-os-modos-full-e-only-em-tempo-de-execucao\/\">KB-89210: Alternando o Viewer entre os modos Full e Only em tempo de execu\u00e7\u00e3o.<\/a><\/li>\n<li><a href=\"https:\/\/kb.elipse.com.br\/kb29704-abrindo-o-viewer-com-tela-diferente-da-tela-inicial\/\">KB-29704: Abrindo o Viewer com tela diferente da tela inicial.<\/a><\/li>\n<li><a href=\"https:\/\/kb.elipse.com.br\/kb29791-utilizando-parametros-passados-ao-viewer-durante-comando-de-abertura\/\">KB-29791: Utilizando par\u00e2metros passados ao Viewer durante comando de abertura.<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Anexos:<\/h3>\n<p><a style=\"font-size: 16px;\" href=\"http:\/\/kb.elipse.com.br\/wp-content\/uploads\/2021\/05\/12160\/LoginFullOnly.zip\">LoginFullOnly.zip<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c9 poss\u00edvel abrir o objeto Viewer do Elipse E3 de dois modos diferente: com o Viewer Control ou com o Viewer Only da hardkey. Pode-se, portanto, alternar o modo do&hellip;<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0},"categories":[578,610,614],"tags":[1087,1085,1086,1083,1082,1084,1088,885],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Alternar o Viewer entre os modos Control\/Only, de acordo com o usu\u00e1rio.<\/title>\n<meta name=\"description\" content=\"Este artigo ilustra como \u00e9 poss\u00edvel alternar o produto Viewer do Elipse E3 entre os modos Control e Only de acordo com o usu\u00e1rio que estiver logado.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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