componentselectfield.java

OBPM是一个开源

// Source file:
// C:\\Java\\workspace\\SmartWeb3\\src\\com\\cyberway\\dynaform\\form\\ejb\\SelectField.java

package cn.myapps.core.dynaform.component.ejb;

import cn.myapps.base.action.ParamsTable;
import cn.myapps.core.dynaform.PermissionType;
import cn.myapps.core.dynaform.document.ejb.Document;
import cn.myapps.core.dynaform.document.ejb.Item;
import cn.myapps.core.dynaform.form.ejb.SelectField;
import cn.myapps.core.macro.runner.JavaScriptRunner;
import cn.myapps.core.user.action.WebUser;

public class ComponentSelectField extends SelectField {

	/**
	 * 
	 */
	private static final long serialVersionUID = 5855099929118585871L;

	public String toHtmlTxt(ParamsTable params, WebUser user,
			JavaScriptRunner runner, Document doc, int displayType) {
		StringBuffer html = new StringBuffer();
		Item item = null;
		if (displayType == PermissionType.HIDDEN) {
			return "(hidden)";
		} else {
			if (doc != null) {
				item = doc.findItem(this.getName());

				html.append("<select");
				html.append(" id='" + getId() + "'");
				html.append(" name='" + getName() + "'");
				html.append(toOtherpropsHtml());
				if (displayType == PermissionType.READONLY) {
					html.append(" disabled ");
				} else if (displayType == PermissionType.DISABLED) {
					html.append(" disabled ");
				}
				if (isRefreshOnChanged()) {
					html.append(" onchange='cp_refresh(this.name)'");
				}
				html.append(">");
				try {
					html.append(runOptionsScript(runner, doc));
				} catch (Exception e) {
					e.printStackTrace();
				}

			}
		}
		return html.toString();
	}

}